3089884025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{5471}}^1$

素因数の和:5570

約数の個数: 48

約数和(自身を含む): 4274726400

約数和(自身を除く): 1184842375

約数列:

[1, 5, 19, 25, 29, 41, 95, 145, 205, 475, 551, 725, 779, 1025, 1189, 2755, 3895, 5471, 5945, 13775, 19475, 22591, 27355, 29725, 103949, 112955, 136775, 158659, 224311, 519745, 564775, 793295, 1121555, 2598725, 3014521, 3966475, 4261909, 5607775, 6505019, 15072605, 21309545, 32525095, 75363025, 106547725, 123595361, 162625475, 617976805, 3089884025]

約数ペア:

[(1, 3089884025), (5, 617976805), (19, 162625475), (25, 123595361), (29, 106547725), (41, 75363025), (95, 32525095), (145, 21309545), (205, 15072605), (475, 6505019), (551, 5607775), (725, 4261909), (779, 3966475), (1025, 3014521), (1189, 2598725), (2755, 1121555), (3895, 793295), (5471, 564775), (5945, 519745), (13775, 224311), (19475, 158659), (22591, 136775), (27355, 112955), (29725, 103949)]