89018170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{859}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 164831040

約数和(自身を除く): 75812870

約数列:

[1, 2, 5, 10, 43, 86, 215, 241, 430, 482, 859, 1205, 1718, 2410, 4295, 8590, 10363, 20726, 36937, 51815, 73874, 103630, 184685, 207019, 369370, 414038, 1035095, 2070190, 8901817, 17803634, 44509085, 89018170]

約数ペア:

[(1, 89018170), (2, 44509085), (5, 17803634), (10, 8901817), (43, 2070190), (86, 1035095), (215, 414038), (241, 369370), (430, 207019), (482, 184685), (859, 103630), (1205, 73874), (1718, 51815), (2410, 36937), (4295, 20726), (8590, 10363)]