49396020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26557}}^1$

素因数の和:26600

約数の個数: 48

約数和(自身を含む): 142775808

約数和(自身を除く): 93379788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 26557, 53114, 79671, 106228, 132785, 159342, 265570, 318684, 398355, 531140, 796710, 823267, 1593420, 1646534, 2469801, 3293068, 4116335, 4939602, 8232670, 9879204, 12349005, 16465340, 24698010, 49396020]

約数ペア:

[(1, 49396020), (2, 24698010), (3, 16465340), (4, 12349005), (5, 9879204), (6, 8232670), (10, 4939602), (12, 4116335), (15, 3293068), (20, 2469801), (30, 1646534), (31, 1593420), (60, 823267), (62, 796710), (93, 531140), (124, 398355), (155, 318684), (186, 265570), (310, 159342), (372, 132785), (465, 106228), (620, 79671), (930, 53114), (1860, 26557)]