5557122

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 12999168

約数和(自身を除く): 7442046

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 433, 558, 713, 866, 1299, 1426, 2139, 2598, 3897, 4278, 6417, 7794, 9959, 12834, 13423, 19918, 26846, 29877, 40269, 59754, 80538, 89631, 120807, 179262, 241614, 308729, 617458, 926187, 1852374, 2778561, 5557122]

約数ペア:

[(1, 5557122), (2, 2778561), (3, 1852374), (6, 926187), (9, 617458), (18, 308729), (23, 241614), (31, 179262), (46, 120807), (62, 89631), (69, 80538), (93, 59754), (138, 40269), (186, 29877), (207, 26846), (279, 19918), (414, 13423), (433, 12834), (558, 9959), (713, 7794), (866, 6417), (1299, 4278), (1426, 3897), (2139, 2598)]