55885808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10243}}^1$

素因数の和:10293

約数の個数: 40

約数和(自身を含む): 121944576

約数和(自身を除く): 66058768

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 10243, 20486, 40972, 81944, 112673, 163888, 225346, 317533, 450692, 635066, 901384, 1270132, 1802768, 2540264, 3492863, 5080528, 6985726, 13971452, 27942904, 55885808]

約数ペア:

[(1, 55885808), (2, 27942904), (4, 13971452), (8, 6985726), (11, 5080528), (16, 3492863), (22, 2540264), (31, 1802768), (44, 1270132), (62, 901384), (88, 635066), (124, 450692), (176, 317533), (248, 225346), (341, 163888), (496, 112673), (682, 81944), (1364, 40972), (2728, 20486), (5456, 10243)]