51002940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{850049}}^1$

素因数の和:850061

約数の個数: 24

約数和(自身を含む): 142808400

約数和(自身を除く): 91805460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 850049, 1700098, 2550147, 3400196, 4250245, 5100294, 8500490, 10200588, 12750735, 17000980, 25501470, 51002940]

約数ペア:

[(1, 51002940), (2, 25501470), (3, 17000980), (4, 12750735), (5, 10200588), (6, 8500490), (10, 5100294), (12, 4250245), (15, 3400196), (20, 2550147), (30, 1700098), (60, 850049)]