48585524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 100727928

約数和(自身を除く): 52142404

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 53, 61, 68, 106, 122, 212, 221, 244, 289, 442, 578, 689, 793, 884, 901, 1037, 1156, 1378, 1586, 1802, 2074, 2756, 3172, 3233, 3604, 3757, 4148, 6466, 7514, 11713, 12932, 13481, 15028, 15317, 17629, 23426, 26962, 30634, 35258, 42029, 46852, 53924, 54961, 61268, 70516, 84058, 109922, 168116, 199121, 219844, 229177, 398242, 458354, 714493, 796484, 916708, 934337, 1428986, 1868674, 2857972, 3737348, 12146381, 24292762, 48585524]

約数ペア:

[(1, 48585524), (2, 24292762), (4, 12146381), (13, 3737348), (17, 2857972), (26, 1868674), (34, 1428986), (52, 934337), (53, 916708), (61, 796484), (68, 714493), (106, 458354), (122, 398242), (212, 229177), (221, 219844), (244, 199121), (289, 168116), (442, 109922), (578, 84058), (689, 70516), (793, 61268), (884, 54961), (901, 53924), (1037, 46852), (1156, 42029), (1378, 35258), (1586, 30634), (1802, 26962), (2074, 23426), (2756, 17629), (3172, 15317), (3233, 15028), (3604, 13481), (3757, 12932), (4148, 11713), (6466, 7514)]