57292885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2017}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 81365760

約数和(自身を除く): 24072875

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 1235, 1495, 2017, 2185, 5681, 10085, 26221, 28405, 38323, 46391, 131105, 191615, 231955, 498199, 603083, 881429, 2490995, 3015415, 4407145, 11458577, 57292885]

約数ペア:

[(1, 57292885), (5, 11458577), (13, 4407145), (19, 3015415), (23, 2490995), (65, 881429), (95, 603083), (115, 498199), (247, 231955), (299, 191615), (437, 131105), (1235, 46391), (1495, 38323), (2017, 28405), (2185, 26221), (5681, 10085)]