61396010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2187

約数の個数: 48

約数和(自身を含む): 126766296

約数和(自身を除く): 65370286

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1690, 2137, 2210, 2873, 4274, 5746, 10685, 14365, 21370, 27781, 28730, 36329, 55562, 72658, 138905, 181645, 277810, 361153, 363290, 472277, 722306, 944554, 1805765, 2361385, 3611530, 4722770, 6139601, 12279202, 30698005, 61396010]

約数ペア:

[(1, 61396010), (2, 30698005), (5, 12279202), (10, 6139601), (13, 4722770), (17, 3611530), (26, 2361385), (34, 1805765), (65, 944554), (85, 722306), (130, 472277), (169, 363290), (170, 361153), (221, 277810), (338, 181645), (442, 138905), (845, 72658), (1105, 55562), (1690, 36329), (2137, 28730), (2210, 27781), (2873, 21370), (4274, 14365), (5746, 10685)]