45427655

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 72394560

約数和(自身を除く): 26966905

約数列:

[1, 5, 7, 13, 17, 35, 49, 65, 85, 91, 119, 221, 245, 455, 595, 637, 833, 839, 1105, 1547, 3185, 4165, 4195, 5873, 7735, 10829, 10907, 14263, 29365, 41111, 54145, 54535, 71315, 76349, 99841, 185419, 205555, 381745, 499205, 534443, 698887, 927095, 1297933, 2672215, 3494435, 6489665, 9085531, 45427655]

約数ペア:

[(1, 45427655), (5, 9085531), (7, 6489665), (13, 3494435), (17, 2672215), (35, 1297933), (49, 927095), (65, 698887), (85, 534443), (91, 499205), (119, 381745), (221, 205555), (245, 185419), (455, 99841), (595, 76349), (637, 71315), (833, 54535), (839, 54145), (1105, 41111), (1547, 29365), (3185, 14263), (4165, 10907), (4195, 10829), (5873, 7735)]