56667052

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4931}}^1$

素因数の和:4978

約数の個数: 36

約数和(自身を含む): 113722056

約数和(自身を除く): 57055004

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 4931, 5746, 9862, 11492, 19724, 64103, 83827, 128206, 167654, 256412, 335308, 833339, 1089751, 1666678, 2179502, 3333356, 4359004, 14166763, 28333526, 56667052]

約数ペア:

[(1, 56667052), (2, 28333526), (4, 14166763), (13, 4359004), (17, 3333356), (26, 2179502), (34, 1666678), (52, 1089751), (68, 833339), (169, 335308), (221, 256412), (338, 167654), (442, 128206), (676, 83827), (884, 64103), (2873, 19724), (4931, 11492), (5746, 9862)]