53711946

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{947}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 122451264

約数和(自身を除く): 68739318

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 137, 138, 207, 274, 411, 414, 822, 947, 1233, 1894, 2466, 2841, 3151, 5682, 6302, 8523, 9453, 17046, 18906, 21781, 28359, 43562, 56718, 65343, 129739, 130686, 196029, 259478, 389217, 392058, 778434, 1167651, 2335302, 2983997, 5967994, 8951991, 17903982, 26855973, 53711946]

約数ペア:

[(1, 53711946), (2, 26855973), (3, 17903982), (6, 8951991), (9, 5967994), (18, 2983997), (23, 2335302), (46, 1167651), (69, 778434), (137, 392058), (138, 389217), (207, 259478), (274, 196029), (411, 130686), (414, 129739), (822, 65343), (947, 56718), (1233, 43562), (1894, 28359), (2466, 21781), (2841, 18906), (3151, 17046), (5682, 9453), (6302, 8523)]