48549982

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{601}}^1$

素因数の和:868

約数の個数: 24

約数和(自身を含む): 79319520

約数和(自身を除く): 30769538

約数列:

[1, 2, 13, 26, 169, 239, 338, 478, 601, 1202, 3107, 6214, 7813, 15626, 40391, 80782, 101569, 143639, 203138, 287278, 1867307, 3734614, 24274991, 48549982]

約数ペア:

[(1, 48549982), (2, 24274991), (13, 3734614), (26, 1867307), (169, 287278), (239, 203138), (338, 143639), (478, 101569), (601, 80782), (1202, 40391), (3107, 15626), (6214, 7813)]