77048275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2851}}^1$

素因数の和:2931

約数の個数: 24

約数和(自身を含む): 101850624

約数和(自身を除く): 24802349

約数列:

[1, 5, 23, 25, 47, 115, 235, 575, 1081, 1175, 2851, 5405, 14255, 27025, 65573, 71275, 133997, 327865, 669985, 1639325, 3081931, 3349925, 15409655, 77048275]

約数ペア:

[(1, 77048275), (5, 15409655), (23, 3349925), (25, 3081931), (47, 1639325), (115, 669985), (235, 327865), (575, 133997), (1081, 71275), (1175, 65573), (2851, 27025), (5405, 14255)]