125150740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43759}}^1$

素因数の和:43792

約数の個数: 48

約数和(自身を含む): 308770560

約数和(自身を除く): 183619820

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 43759, 87518, 175036, 218795, 437590, 481349, 568867, 875180, 962698, 1137734, 1925396, 2275468, 2406745, 2844335, 4813490, 5688670, 6257537, 9626980, 11377340, 12515074, 25030148, 31287685, 62575370, 125150740]

約数ペア:

[(1, 125150740), (2, 62575370), (4, 31287685), (5, 25030148), (10, 12515074), (11, 11377340), (13, 9626980), (20, 6257537), (22, 5688670), (26, 4813490), (44, 2844335), (52, 2406745), (55, 2275468), (65, 1925396), (110, 1137734), (130, 962698), (143, 875180), (220, 568867), (260, 481349), (286, 437590), (572, 218795), (715, 175036), (1430, 87518), (2860, 43759)]