63766534975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{12823}}^1$

素因数の和:12977

約数の個数: 72

約数和(自身を含む): 94284715392

約数和(自身を除く): 30518180417

約数列:

[1, 5, 11, 13, 25, 55, 65, 107, 143, 169, 275, 325, 535, 715, 845, 1177, 1391, 1859, 2675, 3575, 4225, 5885, 6955, 9295, 12823, 15301, 18083, 29425, 34775, 46475, 64115, 76505, 90415, 141053, 166699, 198913, 320575, 382525, 452075, 705265, 833495, 994565, 1372061, 1833689, 2167087, 3526325, 4167475, 4972825, 6860305, 9168445, 10835435, 15092671, 17836793, 23837957, 34301525, 45842225, 54177175, 75463355, 89183965, 119189785, 196204723, 231878309, 377316775, 445919825, 595948925, 981023615, 1159391545, 2550661399, 4905118075, 5796957725, 12753306995, 63766534975]

約数ペア:

[(1, 63766534975), (5, 12753306995), (11, 5796957725), (13, 4905118075), (25, 2550661399), (55, 1159391545), (65, 981023615), (107, 595948925), (143, 445919825), (169, 377316775), (275, 231878309), (325, 196204723), (535, 119189785), (715, 89183965), (845, 75463355), (1177, 54177175), (1391, 45842225), (1859, 34301525), (2675, 23837957), (3575, 17836793), (4225, 15092671), (5885, 10835435), (6955, 9168445), (9295, 6860305), (12823, 4972825), (15301, 4167475), (18083, 3526325), (29425, 2167087), (34775, 1833689), (46475, 1372061), (64115, 994565), (76505, 833495), (90415, 705265), (141053, 452075), (166699, 382525), (198913, 320575)]