63427550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 123039744

約数和(自身を除く): 59612194

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 151, 155, 271, 302, 310, 542, 755, 775, 1355, 1510, 1550, 2710, 3775, 4681, 6775, 7550, 8401, 9362, 13550, 16802, 23405, 40921, 42005, 46810, 81842, 84010, 117025, 204605, 210025, 234050, 409210, 420050, 1023025, 1268551, 2046050, 2537102, 6342755, 12685510, 31713775, 63427550]

約数ペア:

[(1, 63427550), (2, 31713775), (5, 12685510), (10, 6342755), (25, 2537102), (31, 2046050), (50, 1268551), (62, 1023025), (151, 420050), (155, 409210), (271, 234050), (302, 210025), (310, 204605), (542, 117025), (755, 84010), (775, 81842), (1355, 46810), (1510, 42005), (1550, 40921), (2710, 23405), (3775, 16802), (4681, 13550), (6775, 9362), (7550, 8401)]