42810362050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9689}}^1\times {\mathrm{4651}}^1$

素因数の和:14371

約数の個数: 48

約数和(自身を含む): 83844856800

約数和(自身を除く): 41034494750

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 4651, 9302, 9689, 19378, 23255, 46510, 48445, 88369, 96890, 116275, 176738, 184091, 232550, 242225, 368182, 441845, 484450, 883690, 920455, 1840910, 2209225, 4418450, 4602275, 9204550, 45063539, 90127078, 225317695, 450635390, 856207241, 1126588475, 1712414482, 2253176950, 4281036205, 8562072410, 21405181025, 42810362050]

約数ペア:

[(1, 42810362050), (2, 21405181025), (5, 8562072410), (10, 4281036205), (19, 2253176950), (25, 1712414482), (38, 1126588475), (50, 856207241), (95, 450635390), (190, 225317695), (475, 90127078), (950, 45063539), (4651, 9204550), (9302, 4602275), (9689, 4418450), (19378, 2209225), (23255, 1840910), (46510, 920455), (48445, 883690), (88369, 484450), (96890, 441845), (116275, 368182), (176738, 242225), (184091, 232550)]