55143924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1553}}^1$

素因数の和:1840

約数の個数: 48

約数和(自身を含む): 140978880

約数和(自身を除く): 85834956

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 269, 538, 807, 1076, 1553, 1614, 2959, 3106, 3228, 4659, 5918, 6212, 8877, 9318, 11836, 17083, 17754, 18636, 34166, 35508, 51249, 68332, 102498, 204996, 417757, 835514, 1253271, 1671028, 2506542, 4595327, 5013084, 9190654, 13785981, 18381308, 27571962, 55143924]

約数ペア:

[(1, 55143924), (2, 27571962), (3, 18381308), (4, 13785981), (6, 9190654), (11, 5013084), (12, 4595327), (22, 2506542), (33, 1671028), (44, 1253271), (66, 835514), (132, 417757), (269, 204996), (538, 102498), (807, 68332), (1076, 51249), (1553, 35508), (1614, 34166), (2959, 18636), (3106, 17754), (3228, 17083), (4659, 11836), (5918, 9318), (6212, 8877)]