44419570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{761}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 86410800

約数和(自身を除く): 41991230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 449, 761, 898, 1522, 2245, 3805, 4490, 5837, 7610, 9893, 11674, 19786, 29185, 49465, 58370, 98930, 341689, 683378, 1708445, 3416890, 4441957, 8883914, 22209785, 44419570]

約数ペア:

[(1, 44419570), (2, 22209785), (5, 8883914), (10, 4441957), (13, 3416890), (26, 1708445), (65, 683378), (130, 341689), (449, 98930), (761, 58370), (898, 49465), (1522, 29185), (2245, 19786), (3805, 11674), (4490, 9893), (5837, 7610)]