23283650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 47200104

約数和(自身を除く): 23916454

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 113, 130, 226, 317, 325, 565, 634, 650, 1130, 1469, 1585, 2825, 2938, 3170, 4121, 5650, 7345, 7925, 8242, 14690, 15850, 20605, 35821, 36725, 41210, 71642, 73450, 103025, 179105, 206050, 358210, 465673, 895525, 931346, 1791050, 2328365, 4656730, 11641825, 23283650]

約数ペア:

[(1, 23283650), (2, 11641825), (5, 4656730), (10, 2328365), (13, 1791050), (25, 931346), (26, 895525), (50, 465673), (65, 358210), (113, 206050), (130, 179105), (226, 103025), (317, 73450), (325, 71642), (565, 41210), (634, 36725), (650, 35821), (1130, 20605), (1469, 15850), (1585, 14690), (2825, 8242), (2938, 7925), (3170, 7345), (4121, 5650)]