50027640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32069}}^1$

素因数の和:32096

約数の個数: 64

約数和(自身を含む): 161632800

約数和(自身を除く): 111605160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 32069, 64138, 96207, 128276, 160345, 192414, 256552, 320690, 384828, 416897, 481035, 641380, 769656, 833794, 962070, 1250691, 1282760, 1667588, 1924140, 2084485, 2501382, 3335176, 3848280, 4168970, 5002764, 6253455, 8337940, 10005528, 12506910, 16675880, 25013820, 50027640]

約数ペア:

[(1, 50027640), (2, 25013820), (3, 16675880), (4, 12506910), (5, 10005528), (6, 8337940), (8, 6253455), (10, 5002764), (12, 4168970), (13, 3848280), (15, 3335176), (20, 2501382), (24, 2084485), (26, 1924140), (30, 1667588), (39, 1282760), (40, 1250691), (52, 962070), (60, 833794), (65, 769656), (78, 641380), (104, 481035), (120, 416897), (130, 384828), (156, 320690), (195, 256552), (260, 192414), (312, 160345), (390, 128276), (520, 96207), (780, 64138), (1560, 32069)]