25101127625

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1$

素因数の和:1164

約数の個数: 128

約数和(自身を含む): 39626496000

約数和(自身を除く): 14525368375

約数列:

[1, 5, 7, 23, 25, 29, 35, 41, 115, 125, 145, 161, 175, 203, 205, 287, 575, 667, 725, 805, 875, 943, 1015, 1025, 1049, 1189, 1435, 2875, 3335, 3625, 4025, 4669, 4715, 5075, 5125, 5245, 5945, 6601, 7175, 7343, 8323, 16675, 20125, 23345, 23575, 24127, 25375, 26225, 27347, 29725, 30421, 33005, 35875, 36715, 41615, 43009, 83375, 116725, 117875, 120635, 131125, 136735, 148625, 152105, 165025, 168889, 183575, 191429, 208075, 212947, 215045, 301063, 583625, 603175, 683675, 699683, 760525, 825125, 844445, 917875, 957145, 989207, 1040375, 1064735, 1075225, 1247261, 1505315, 3015875, 3418375, 3498415, 3802625, 4222225, 4785725, 4897781, 4946035, 5323675, 5376125, 6236305, 6924449, 7526575, 8730827, 17492075, 21111125, 23928625, 24488905, 24730175, 26618375, 28687003, 31181525, 34622245, 37632875, 43654135, 87460375, 122444525, 123650875, 143435015, 155907625, 173111225, 200809021, 218270675, 612222625, 717175075, 865556125, 1004045105, 1091353375, 3585875375, 5020225525, 25101127625]

約数ペア:

[(1, 25101127625), (5, 5020225525), (7, 3585875375), (23, 1091353375), (25, 1004045105), (29, 865556125), (35, 717175075), (41, 612222625), (115, 218270675), (125, 200809021), (145, 173111225), (161, 155907625), (175, 143435015), (203, 123650875), (205, 122444525), (287, 87460375), (575, 43654135), (667, 37632875), (725, 34622245), (805, 31181525), (875, 28687003), (943, 26618375), (1015, 24730175), (1025, 24488905), (1049, 23928625), (1189, 21111125), (1435, 17492075), (2875, 8730827), (3335, 7526575), (3625, 6924449), (4025, 6236305), (4669, 5376125), (4715, 5323675), (5075, 4946035), (5125, 4897781), (5245, 4785725), (5945, 4222225), (6601, 3802625), (7175, 3498415), (7343, 3418375), (8323, 3015875), (16675, 1505315), (20125, 1247261), (23345, 1075225), (23575, 1064735), (24127, 1040375), (25375, 989207), (26225, 957145), (27347, 917875), (29725, 844445), (30421, 825125), (33005, 760525), (35875, 699683), (36715, 683675), (41615, 603175), (43009, 583625), (83375, 301063), (116725, 215045), (117875, 212947), (120635, 208075), (131125, 191429), (136735, 183575), (148625, 168889), (152105, 165025)]