548918138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3691}}^1$

素因数の和:3830

約数の個数: 32

約数和(自身を含む): 889978752

約数和(自身を除く): 341060614

約数列:

[1, 2, 23, 46, 53, 61, 106, 122, 1219, 1403, 2438, 2806, 3233, 3691, 6466, 7382, 74359, 84893, 148718, 169786, 195623, 225151, 391246, 450302, 4499329, 5178473, 8998658, 10356946, 11933003, 23866006, 274459069, 548918138]

約数ペア:

[(1, 548918138), (2, 274459069), (23, 23866006), (46, 11933003), (53, 10356946), (61, 8998658), (106, 5178473), (122, 4499329), (1219, 450302), (1403, 391246), (2438, 225151), (2806, 195623), (3233, 169786), (3691, 148718), (6466, 84893), (7382, 74359)]