49658310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42443}}^1$

素因数の和:42469

約数の個数: 48

約数和(自身を含む): 139046544

約数和(自身を除く): 89388234

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 42443, 84886, 127329, 212215, 254658, 381987, 424430, 551759, 636645, 763974, 1103518, 1273290, 1655277, 1909935, 2758795, 3310554, 3819870, 4965831, 5517590, 8276385, 9931662, 16552770, 24829155, 49658310]

約数ペア:

[(1, 49658310), (2, 24829155), (3, 16552770), (5, 9931662), (6, 8276385), (9, 5517590), (10, 4965831), (13, 3819870), (15, 3310554), (18, 2758795), (26, 1909935), (30, 1655277), (39, 1273290), (45, 1103518), (65, 763974), (78, 636645), (90, 551759), (117, 424430), (130, 381987), (195, 254658), (234, 212215), (390, 127329), (585, 84886), (1170, 42443)]