54236502

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 121904640

約数和(自身を除く): 67668138

約数列:

[1, 2, 3, 6, 9, 18, 43, 79, 86, 129, 158, 237, 258, 387, 474, 711, 774, 887, 1422, 1774, 2661, 3397, 5322, 6794, 7983, 10191, 15966, 20382, 30573, 38141, 61146, 70073, 76282, 114423, 140146, 210219, 228846, 343269, 420438, 630657, 686538, 1261314, 3013139, 6026278, 9039417, 18078834, 27118251, 54236502]

約数ペア:

[(1, 54236502), (2, 27118251), (3, 18078834), (6, 9039417), (9, 6026278), (18, 3013139), (43, 1261314), (79, 686538), (86, 630657), (129, 420438), (158, 343269), (237, 228846), (258, 210219), (387, 140146), (474, 114423), (711, 76282), (774, 70073), (887, 61146), (1422, 38141), (1774, 30573), (2661, 20382), (3397, 15966), (5322, 10191), (6794, 7983)]