98189650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5209}}^1$

素因数の和:5263

約数の個数: 48

約数和(自身を含む): 203502600

約数和(自身を除く): 105312950

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 5209, 9425, 10418, 18850, 26045, 52090, 67717, 130225, 135434, 151061, 260450, 302122, 338585, 677170, 755305, 1510610, 1692925, 1963793, 3385850, 3776525, 3927586, 7553050, 9818965, 19637930, 49094825, 98189650]

約数ペア:

[(1, 98189650), (2, 49094825), (5, 19637930), (10, 9818965), (13, 7553050), (25, 3927586), (26, 3776525), (29, 3385850), (50, 1963793), (58, 1692925), (65, 1510610), (130, 755305), (145, 677170), (290, 338585), (325, 302122), (377, 260450), (650, 151061), (725, 135434), (754, 130225), (1450, 67717), (1885, 52090), (3770, 26045), (5209, 18850), (9425, 10418)]