57387512

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4637}}^1$

素因数の和:4680

約数の個数: 64

約数和(自身を含む): 140253120

約数和(自身を除く): 82865608

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 4637, 6188, 9274, 12376, 18548, 32459, 37096, 60281, 64918, 78829, 120562, 129836, 157658, 241124, 259672, 315316, 421967, 482248, 551803, 630632, 843934, 1024777, 1103606, 1687868, 2049554, 2207212, 3375736, 4099108, 4414424, 7173439, 8198216, 14346878, 28693756, 57387512]

約数ペア:

[(1, 57387512), (2, 28693756), (4, 14346878), (7, 8198216), (8, 7173439), (13, 4414424), (14, 4099108), (17, 3375736), (26, 2207212), (28, 2049554), (34, 1687868), (52, 1103606), (56, 1024777), (68, 843934), (91, 630632), (104, 551803), (119, 482248), (136, 421967), (182, 315316), (221, 259672), (238, 241124), (364, 157658), (442, 129836), (476, 120562), (728, 78829), (884, 64918), (952, 60281), (1547, 37096), (1768, 32459), (3094, 18548), (4637, 12376), (6188, 9274)]