55740872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{13477}}^1$

素因数の和:13541

約数の個数: 32

約数和(自身を含む): 116449920

約数和(自身を除く): 60709048

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 13477, 26954, 53908, 107816, 148247, 296494, 592988, 633419, 1185976, 1266838, 2533676, 5067352, 6967609, 13935218, 27870436, 55740872]

約数ペア:

[(1, 55740872), (2, 27870436), (4, 13935218), (8, 6967609), (11, 5067352), (22, 2533676), (44, 1266838), (47, 1185976), (88, 633419), (94, 592988), (188, 296494), (376, 148247), (517, 107816), (1034, 53908), (2068, 26954), (4136, 13477)]