73955950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 146803104

約数和(自身を除く): 72847154

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 167, 170, 334, 425, 521, 835, 850, 1042, 1670, 2605, 2839, 4175, 5210, 5678, 8350, 8857, 13025, 14195, 17714, 26050, 28390, 44285, 70975, 87007, 88570, 141950, 174014, 221425, 435035, 442850, 870070, 1479119, 2175175, 2958238, 4350350, 7395595, 14791190, 36977975, 73955950]

約数ペア:

[(1, 73955950), (2, 36977975), (5, 14791190), (10, 7395595), (17, 4350350), (25, 2958238), (34, 2175175), (50, 1479119), (85, 870070), (167, 442850), (170, 435035), (334, 221425), (425, 174014), (521, 141950), (835, 88570), (850, 87007), (1042, 70975), (1670, 44285), (2605, 28390), (2839, 26050), (4175, 17714), (5210, 14195), (5678, 13025), (8350, 8857)]