55665038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^2$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 104845104

約数和(自身を除く): 49180066

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 107, 143, 187, 214, 221, 286, 374, 442, 1177, 1391, 1819, 2354, 2431, 2782, 3638, 4862, 11449, 15301, 20009, 22898, 23647, 30602, 40018, 47294, 125939, 148837, 194633, 251878, 260117, 297674, 389266, 520234, 1637207, 2140963, 2530229, 3274414, 4281926, 5060458, 27832519, 55665038]

約数ペア:

[(1, 55665038), (2, 27832519), (11, 5060458), (13, 4281926), (17, 3274414), (22, 2530229), (26, 2140963), (34, 1637207), (107, 520234), (143, 389266), (187, 297674), (214, 260117), (221, 251878), (286, 194633), (374, 148837), (442, 125939), (1177, 47294), (1391, 40018), (1819, 30602), (2354, 23647), (2431, 22898), (2782, 20009), (3638, 15301), (4862, 11449)]