56249580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{11867}}^1$

素因数の和:11958

約数の個数: 48

約数和(自身を含む): 159505920

約数和(自身を除く): 103256340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 11867, 23734, 35601, 47468, 59335, 71202, 118670, 142404, 178005, 237340, 356010, 712020, 937493, 1874986, 2812479, 3749972, 4687465, 5624958, 9374930, 11249916, 14062395, 18749860, 28124790, 56249580]

約数ペア:

[(1, 56249580), (2, 28124790), (3, 18749860), (4, 14062395), (5, 11249916), (6, 9374930), (10, 5624958), (12, 4687465), (15, 3749972), (20, 2812479), (30, 1874986), (60, 937493), (79, 712020), (158, 356010), (237, 237340), (316, 178005), (395, 142404), (474, 118670), (790, 71202), (948, 59335), (1185, 47468), (1580, 35601), (2370, 23734), (4740, 11867)]