244346050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2251}}^1$

素因数の和:2443

約数の個数: 48

約数和(自身を含む): 492593472

約数和(自身を除く): 248247422

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 167, 325, 334, 650, 835, 1670, 2171, 2251, 4175, 4342, 4502, 8350, 10855, 11255, 21710, 22510, 29263, 54275, 56275, 58526, 108550, 112550, 146315, 292630, 375917, 731575, 751834, 1463150, 1879585, 3759170, 4886921, 9397925, 9773842, 18795850, 24434605, 48869210, 122173025, 244346050]

約数ペア:

[(1, 244346050), (2, 122173025), (5, 48869210), (10, 24434605), (13, 18795850), (25, 9773842), (26, 9397925), (50, 4886921), (65, 3759170), (130, 1879585), (167, 1463150), (325, 751834), (334, 731575), (650, 375917), (835, 292630), (1670, 146315), (2171, 112550), (2251, 108550), (4175, 58526), (4342, 56275), (4502, 54275), (8350, 29263), (10855, 22510), (11255, 21710)]