55533998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1423}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 95692800

約数和(自身を除く): 40158802

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 494, 1027, 1423, 1501, 2054, 2846, 3002, 18499, 19513, 27037, 36998, 39026, 54074, 112417, 224834, 351481, 702962, 1461421, 2135923, 2922842, 4271846, 27766999, 55533998]

約数ペア:

[(1, 55533998), (2, 27766999), (13, 4271846), (19, 2922842), (26, 2135923), (38, 1461421), (79, 702962), (158, 351481), (247, 224834), (494, 112417), (1027, 54074), (1423, 39026), (1501, 36998), (2054, 27037), (2846, 19513), (3002, 18499)]