52446020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 130999680

約数和(自身を除く): 78553660

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 37, 44, 55, 68, 74, 85, 110, 148, 170, 185, 187, 220, 340, 370, 374, 379, 407, 629, 740, 748, 758, 814, 935, 1258, 1516, 1628, 1870, 1895, 2035, 2516, 3145, 3740, 3790, 4070, 4169, 6290, 6443, 6919, 7580, 8140, 8338, 12580, 12886, 13838, 14023, 16676, 20845, 25772, 27676, 28046, 32215, 34595, 41690, 56092, 64430, 69190, 70115, 70873, 83380, 128860, 138380, 140230, 141746, 154253, 238391, 280460, 283492, 308506, 354365, 476782, 617012, 708730, 771265, 953564, 1191955, 1417460, 1542530, 2383910, 2622301, 3085060, 4767820, 5244602, 10489204, 13111505, 26223010, 52446020]

約数ペア:

[(1, 52446020), (2, 26223010), (4, 13111505), (5, 10489204), (10, 5244602), (11, 4767820), (17, 3085060), (20, 2622301), (22, 2383910), (34, 1542530), (37, 1417460), (44, 1191955), (55, 953564), (68, 771265), (74, 708730), (85, 617012), (110, 476782), (148, 354365), (170, 308506), (185, 283492), (187, 280460), (220, 238391), (340, 154253), (370, 141746), (374, 140230), (379, 138380), (407, 128860), (629, 83380), (740, 70873), (748, 70115), (758, 69190), (814, 64430), (935, 56092), (1258, 41690), (1516, 34595), (1628, 32215), (1870, 28046), (1895, 27676), (2035, 25772), (2516, 20845), (3145, 16676), (3740, 14023), (3790, 13838), (4070, 12886), (4169, 12580), (6290, 8338), (6443, 8140), (6919, 7580)]