56715010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 120372480

約数和(自身を除く): 63657470

約数列:

[1, 2, 5, 10, 11, 22, 23, 29, 46, 55, 58, 110, 115, 145, 230, 253, 290, 319, 506, 638, 667, 773, 1265, 1334, 1546, 1595, 2530, 3190, 3335, 3865, 6670, 7337, 7730, 8503, 14674, 17006, 17779, 22417, 35558, 36685, 42515, 44834, 73370, 85030, 88895, 112085, 177790, 195569, 224170, 246587, 391138, 493174, 515591, 977845, 1031182, 1232935, 1955690, 2465870, 2577955, 5155910, 5671501, 11343002, 28357505, 56715010]

約数ペア:

[(1, 56715010), (2, 28357505), (5, 11343002), (10, 5671501), (11, 5155910), (22, 2577955), (23, 2465870), (29, 1955690), (46, 1232935), (55, 1031182), (58, 977845), (110, 515591), (115, 493174), (145, 391138), (230, 246587), (253, 224170), (290, 195569), (319, 177790), (506, 112085), (638, 88895), (667, 85030), (773, 73370), (1265, 44834), (1334, 42515), (1546, 36685), (1595, 35558), (2530, 22417), (3190, 17779), (3335, 17006), (3865, 14674), (6670, 8503), (7337, 7730)]