56981772

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{3541}}^1$

素因数の和:3703

約数の個数: 48

約数和(自身を含む): 148764000

約数和(自身を除く): 91782228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 3541, 4023, 5364, 7082, 8046, 10623, 14164, 16092, 21246, 31869, 42492, 63738, 95607, 127476, 191214, 382428, 527609, 1055218, 1582827, 2110436, 3165654, 4748481, 6331308, 9496962, 14245443, 18993924, 28490886, 56981772]

約数ペア:

[(1, 56981772), (2, 28490886), (3, 18993924), (4, 14245443), (6, 9496962), (9, 6331308), (12, 4748481), (18, 3165654), (27, 2110436), (36, 1582827), (54, 1055218), (108, 527609), (149, 382428), (298, 191214), (447, 127476), (596, 95607), (894, 63738), (1341, 42492), (1788, 31869), (2682, 21246), (3541, 16092), (4023, 14164), (5364, 10623), (7082, 8046)]