54690468

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 149423904

約数和(自身を除く): 94733436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 281, 294, 331, 562, 588, 662, 843, 993, 1124, 1324, 1686, 1967, 1986, 2317, 3372, 3934, 3972, 4634, 5901, 6951, 7868, 9268, 11802, 13769, 13902, 16219, 23604, 27538, 27804, 32438, 41307, 48657, 55076, 64876, 82614, 93011, 97314, 165228, 186022, 194628, 279033, 372044, 558066, 651077, 1116132, 1302154, 1953231, 2604308, 3906462, 4557539, 7812924, 9115078, 13672617, 18230156, 27345234, 54690468]

約数ペア:

[(1, 54690468), (2, 27345234), (3, 18230156), (4, 13672617), (6, 9115078), (7, 7812924), (12, 4557539), (14, 3906462), (21, 2604308), (28, 1953231), (42, 1302154), (49, 1116132), (84, 651077), (98, 558066), (147, 372044), (196, 279033), (281, 194628), (294, 186022), (331, 165228), (562, 97314), (588, 93011), (662, 82614), (843, 64876), (993, 55076), (1124, 48657), (1324, 41307), (1686, 32438), (1967, 27804), (1986, 27538), (2317, 23604), (3372, 16219), (3934, 13902), (3972, 13769), (4634, 11802), (5901, 9268), (6951, 7868)]