42484910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 86487264

約数和(自身を除く): 44002354

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 169, 230, 299, 338, 598, 845, 1093, 1495, 1690, 2186, 2990, 3887, 5465, 7774, 10930, 14209, 19435, 25139, 28418, 38870, 50278, 71045, 125695, 142090, 184717, 251390, 326807, 369434, 653614, 923585, 1634035, 1847170, 3268070, 4248491, 8496982, 21242455, 42484910]

約数ペア:

[(1, 42484910), (2, 21242455), (5, 8496982), (10, 4248491), (13, 3268070), (23, 1847170), (26, 1634035), (46, 923585), (65, 653614), (115, 369434), (130, 326807), (169, 251390), (230, 184717), (299, 142090), (338, 125695), (598, 71045), (845, 50278), (1093, 38870), (1495, 28418), (1690, 25139), (2186, 19435), (2990, 14209), (3887, 10930), (5465, 7774)]