58867540

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 126669312

約数和(自身を除く): 67801772

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 197, 223, 268, 335, 394, 446, 670, 788, 892, 985, 1115, 1340, 1970, 2230, 3940, 4460, 13199, 14941, 26398, 29882, 43931, 52796, 59764, 65995, 74705, 87862, 131990, 149410, 175724, 219655, 263980, 298820, 439310, 878620, 2943377, 5886754, 11773508, 14716885, 29433770, 58867540]

約数ペア:

[(1, 58867540), (2, 29433770), (4, 14716885), (5, 11773508), (10, 5886754), (20, 2943377), (67, 878620), (134, 439310), (197, 298820), (223, 263980), (268, 219655), (335, 175724), (394, 149410), (446, 131990), (670, 87862), (788, 74705), (892, 65995), (985, 59764), (1115, 52796), (1340, 43931), (1970, 29882), (2230, 26398), (3940, 14941), (4460, 13199)]