56633590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 121430016

約数和(自身を除く): 64796426

約数列:

[1, 2, 5, 10, 13, 23, 26, 31, 46, 47, 62, 65, 94, 115, 130, 155, 169, 230, 235, 299, 310, 338, 403, 470, 598, 611, 713, 806, 845, 1081, 1222, 1426, 1457, 1495, 1690, 2015, 2162, 2914, 2990, 3055, 3565, 3887, 4030, 5239, 5405, 6110, 7130, 7285, 7774, 7943, 9269, 10478, 10810, 14053, 14570, 15886, 18538, 18941, 19435, 26195, 28106, 33511, 37882, 38870, 39715, 46345, 52390, 67022, 70265, 79430, 92690, 94705, 120497, 140530, 167555, 182689, 189410, 240994, 246233, 335110, 365378, 435643, 492466, 602485, 871286, 913445, 1204970, 1231165, 1826890, 2178215, 2462330, 4356430, 5663359, 11326718, 28316795, 56633590]

約数ペア:

[(1, 56633590), (2, 28316795), (5, 11326718), (10, 5663359), (13, 4356430), (23, 2462330), (26, 2178215), (31, 1826890), (46, 1231165), (47, 1204970), (62, 913445), (65, 871286), (94, 602485), (115, 492466), (130, 435643), (155, 365378), (169, 335110), (230, 246233), (235, 240994), (299, 189410), (310, 182689), (338, 167555), (403, 140530), (470, 120497), (598, 94705), (611, 92690), (713, 79430), (806, 70265), (845, 67022), (1081, 52390), (1222, 46345), (1426, 39715), (1457, 38870), (1495, 37882), (1690, 33511), (2015, 28106), (2162, 26195), (2914, 19435), (2990, 18941), (3055, 18538), (3565, 15886), (3887, 14570), (4030, 14053), (5239, 10810), (5405, 10478), (6110, 9269), (7130, 7943), (7285, 7774)]