65492044970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1\times {\mathrm{145109}}^1$

素因数の和:145511

約数の個数: 48

約数和(自身を含む): 129925109160

約数和(自身を除く): 64433064190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 373, 605, 746, 1210, 1865, 3730, 4103, 8206, 20515, 41030, 45133, 90266, 145109, 225665, 290218, 451330, 725545, 1451090, 1596199, 3192398, 7980995, 15961990, 17558189, 35116378, 54125657, 87790945, 108251314, 175581890, 270628285, 541256570, 595382227, 1190764454, 2976911135, 5953822270, 6549204497, 13098408994, 32746022485, 65492044970]

約数ペア:

[(1, 65492044970), (2, 32746022485), (5, 13098408994), (10, 6549204497), (11, 5953822270), (22, 2976911135), (55, 1190764454), (110, 595382227), (121, 541256570), (242, 270628285), (373, 175581890), (605, 108251314), (746, 87790945), (1210, 54125657), (1865, 35116378), (3730, 17558189), (4103, 15961990), (8206, 7980995), (20515, 3192398), (41030, 1596199), (45133, 1451090), (90266, 725545), (145109, 451330), (225665, 290218)]