47364910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2801}}^1$

素因数の和:2916

約数の個数: 32

約数和(自身を含む): 90784800

約数和(自身を除く): 43419890

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 445, 890, 1691, 2801, 3382, 5602, 8455, 14005, 16910, 28010, 53219, 106438, 249289, 266095, 498578, 532190, 1246445, 2492890, 4736491, 9472982, 23682455, 47364910]

約数ペア:

[(1, 47364910), (2, 23682455), (5, 9472982), (10, 4736491), (19, 2492890), (38, 1246445), (89, 532190), (95, 498578), (178, 266095), (190, 249289), (445, 106438), (890, 53219), (1691, 28010), (2801, 16910), (3382, 14005), (5602, 8455)]