7381883905

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4817}}^1$

素因数の和:5010

約数の個数: 48

約数和(自身を含む): 10380862800

約数和(自身を除く): 2998978895

約数列:

[1, 5, 11, 17, 55, 85, 121, 149, 187, 605, 745, 935, 1639, 2057, 2533, 4817, 8195, 10285, 12665, 18029, 24085, 27863, 52987, 81889, 90145, 139315, 264935, 306493, 409445, 582857, 717733, 900779, 1532465, 2914285, 3588665, 4503895, 7895063, 9908569, 12201461, 39475315, 49542845, 61007305, 86845693, 134216071, 434228465, 671080355, 1476376781, 7381883905]

約数ペア:

[(1, 7381883905), (5, 1476376781), (11, 671080355), (17, 434228465), (55, 134216071), (85, 86845693), (121, 61007305), (149, 49542845), (187, 39475315), (605, 12201461), (745, 9908569), (935, 7895063), (1639, 4503895), (2057, 3588665), (2533, 2914285), (4817, 1532465), (8195, 900779), (10285, 717733), (12665, 582857), (18029, 409445), (24085, 306493), (27863, 264935), (52987, 139315), (81889, 90145)]