3868881775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1951}}^1\times {\mathrm{7211}}^1$

素因数の和:9183

約数の個数: 24

約数和(自身を含む): 5236950528

約数和(自身を除く): 1368068753

約数列:

[1, 5, 11, 25, 55, 275, 1951, 7211, 9755, 21461, 36055, 48775, 79321, 107305, 180275, 396605, 536525, 1983025, 14068661, 70343305, 154755271, 351716525, 773776355, 3868881775]

約数ペア:

[(1, 3868881775), (5, 773776355), (11, 351716525), (25, 154755271), (55, 70343305), (275, 14068661), (1951, 1983025), (7211, 536525), (9755, 396605), (21461, 180275), (36055, 107305), (48775, 79321)]