55389810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{263761}}^1$

素因数の和:263778

約数の個数: 32

約数和(自身を含む): 151926912

約数和(自身を除く): 96537102

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 263761, 527522, 791283, 1318805, 1582566, 1846327, 2637610, 3692654, 3956415, 5538981, 7912830, 9231635, 11077962, 18463270, 27694905, 55389810]

約数ペア:

[(1, 55389810), (2, 27694905), (3, 18463270), (5, 11077962), (6, 9231635), (7, 7912830), (10, 5538981), (14, 3956415), (15, 3692654), (21, 2637610), (30, 1846327), (35, 1582566), (42, 1318805), (70, 791283), (105, 527522), (210, 263761)]