53292540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 171601920

約数和(自身を除く): 118309380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 223, 420, 446, 569, 669, 892, 1115, 1138, 1338, 1561, 1707, 2230, 2276, 2676, 2845, 3122, 3345, 3414, 3983, 4460, 4683, 5690, 6244, 6690, 6828, 7805, 7966, 8535, 9366, 11380, 11949, 13380, 15610, 15932, 17070, 18732, 19915, 23415, 23898, 31220, 34140, 39830, 46830, 47796, 59745, 79660, 93660, 119490, 126887, 238980, 253774, 380661, 507548, 634435, 761322, 888209, 1268870, 1522644, 1776418, 1903305, 2537740, 2664627, 3552836, 3806610, 4441045, 5329254, 7613220, 8882090, 10658508, 13323135, 17764180, 26646270, 53292540]

約数ペア:

[(1, 53292540), (2, 26646270), (3, 17764180), (4, 13323135), (5, 10658508), (6, 8882090), (7, 7613220), (10, 5329254), (12, 4441045), (14, 3806610), (15, 3552836), (20, 2664627), (21, 2537740), (28, 1903305), (30, 1776418), (35, 1522644), (42, 1268870), (60, 888209), (70, 761322), (84, 634435), (105, 507548), (140, 380661), (210, 253774), (223, 238980), (420, 126887), (446, 119490), (569, 93660), (669, 79660), (892, 59745), (1115, 47796), (1138, 46830), (1338, 39830), (1561, 34140), (1707, 31220), (2230, 23898), (2276, 23415), (2676, 19915), (2845, 18732), (3122, 17070), (3345, 15932), (3414, 15610), (3983, 13380), (4460, 11949), (4683, 11380), (5690, 9366), (6244, 8535), (6690, 7966), (6828, 7805)]