79229450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 154242360

約数和(自身を除く): 75012910

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 101, 145, 202, 290, 505, 541, 725, 1010, 1082, 1450, 2525, 2705, 2929, 5050, 5410, 5858, 13525, 14645, 15689, 27050, 29290, 31378, 54641, 73225, 78445, 109282, 146450, 156890, 273205, 392225, 546410, 784450, 1366025, 1584589, 2732050, 3169178, 7922945, 15845890, 39614725, 79229450]

約数ペア:

[(1, 79229450), (2, 39614725), (5, 15845890), (10, 7922945), (25, 3169178), (29, 2732050), (50, 1584589), (58, 1366025), (101, 784450), (145, 546410), (202, 392225), (290, 273205), (505, 156890), (541, 146450), (725, 109282), (1010, 78445), (1082, 73225), (1450, 54641), (2525, 31378), (2705, 29290), (2929, 27050), (5050, 15689), (5410, 14645), (5858, 13525)]