62948990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11261}}^1$

素因数の和:11324

約数の個数: 32

約数和(自身を含む): 124873056

約数和(自身を除く): 61924066

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 11261, 22522, 56305, 112610, 146393, 292786, 484223, 731965, 968446, 1463930, 2421115, 4842230, 6294899, 12589798, 31474495, 62948990]

約数ペア:

[(1, 62948990), (2, 31474495), (5, 12589798), (10, 6294899), (13, 4842230), (26, 2421115), (43, 1463930), (65, 968446), (86, 731965), (130, 484223), (215, 292786), (430, 146393), (559, 112610), (1118, 56305), (2795, 22522), (5590, 11261)]