36804569425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:875

約数の個数: 96

約数和(自身を含む): 52426644480

約数和(自身を除く): 15622075055

約数列:

[1, 5, 13, 25, 31, 41, 65, 139, 155, 205, 325, 403, 533, 641, 695, 775, 1025, 1271, 1807, 2015, 2665, 3205, 3475, 4309, 5699, 6355, 8333, 9035, 10075, 13325, 16025, 16523, 19871, 21545, 26281, 28495, 31775, 41665, 45175, 56017, 74087, 82615, 89099, 99355, 107725, 131405, 142475, 176669, 208325, 258323, 280085, 341653, 370435, 413075, 445495, 496775, 657025, 814711, 883345, 1158287, 1291615, 1400425, 1708265, 1852175, 2227475, 2296697, 2762069, 3653059, 4073555, 4416725, 5791435, 6458075, 8541325, 10591243, 11483485, 13810345, 18265295, 20367775, 28957175, 35906897, 47489767, 52956215, 57417425, 69051725, 91326475, 113244829, 179534485, 237448835, 264781075, 566224145, 897672425, 1187244175, 1472182777, 2831120725, 7360913885, 36804569425]

約数ペア:

[(1, 36804569425), (5, 7360913885), (13, 2831120725), (25, 1472182777), (31, 1187244175), (41, 897672425), (65, 566224145), (139, 264781075), (155, 237448835), (205, 179534485), (325, 113244829), (403, 91326475), (533, 69051725), (641, 57417425), (695, 52956215), (775, 47489767), (1025, 35906897), (1271, 28957175), (1807, 20367775), (2015, 18265295), (2665, 13810345), (3205, 11483485), (3475, 10591243), (4309, 8541325), (5699, 6458075), (6355, 5791435), (8333, 4416725), (9035, 4073555), (10075, 3653059), (13325, 2762069), (16025, 2296697), (16523, 2227475), (19871, 1852175), (21545, 1708265), (26281, 1400425), (28495, 1291615), (31775, 1158287), (41665, 883345), (45175, 814711), (56017, 657025), (74087, 496775), (82615, 445495), (89099, 413075), (99355, 370435), (107725, 341653), (131405, 280085), (142475, 258323), (176669, 208325)]