53688560

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5939}}^1$

素因数の和:6065

約数の個数: 40

約数和(自身を含む): 125951760

約数和(自身を除く): 72263200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 5939, 9040, 11878, 23756, 29695, 47512, 59390, 95024, 118780, 237560, 475120, 671107, 1342214, 2684428, 3355535, 5368856, 6711070, 10737712, 13422140, 26844280, 53688560]

約数ペア:

[(1, 53688560), (2, 26844280), (4, 13422140), (5, 10737712), (8, 6711070), (10, 5368856), (16, 3355535), (20, 2684428), (40, 1342214), (80, 671107), (113, 475120), (226, 237560), (452, 118780), (565, 95024), (904, 59390), (1130, 47512), (1808, 29695), (2260, 23756), (4520, 11878), (5939, 9040)]