56379390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{60623}}^1$

素因数の和:60664

約数の個数: 32

約数和(自身を含む): 139677696

約数和(自身を除く): 83298306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 60623, 121246, 181869, 303115, 363738, 606230, 909345, 1818690, 1879313, 3758626, 5637939, 9396565, 11275878, 18793130, 28189695, 56379390]

約数ペア:

[(1, 56379390), (2, 28189695), (3, 18793130), (5, 11275878), (6, 9396565), (10, 5637939), (15, 3758626), (30, 1879313), (31, 1818690), (62, 909345), (93, 606230), (155, 363738), (186, 303115), (310, 181869), (465, 121246), (930, 60623)]