55215912

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{21107}}^1$

素因数の和:21225

約数の個数: 32

約数和(自身を含む): 139312800

約数和(自身を除く): 84096888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 21107, 42214, 63321, 84428, 126642, 168856, 253284, 506568, 2300663, 4601326, 6901989, 9202652, 13803978, 18405304, 27607956, 55215912]

約数ペア:

[(1, 55215912), (2, 27607956), (3, 18405304), (4, 13803978), (6, 9202652), (8, 6901989), (12, 4601326), (24, 2300663), (109, 506568), (218, 253284), (327, 168856), (436, 126642), (654, 84428), (872, 63321), (1308, 42214), (2616, 21107)]