52894212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^2$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 145043136

約数和(自身を除く): 92148924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 109, 159, 212, 218, 318, 327, 371, 436, 636, 654, 742, 763, 1113, 1308, 1484, 1526, 2226, 2289, 3052, 4452, 4578, 5777, 9156, 11554, 11881, 17331, 23108, 23762, 34662, 35643, 40439, 47524, 69324, 71286, 80878, 83167, 121317, 142572, 161756, 166334, 242634, 249501, 332668, 485268, 499002, 629693, 998004, 1259386, 1889079, 2518772, 3778158, 4407851, 7556316, 8815702, 13223553, 17631404, 26447106, 52894212]

約数ペア:

[(1, 52894212), (2, 26447106), (3, 17631404), (4, 13223553), (6, 8815702), (7, 7556316), (12, 4407851), (14, 3778158), (21, 2518772), (28, 1889079), (42, 1259386), (53, 998004), (84, 629693), (106, 499002), (109, 485268), (159, 332668), (212, 249501), (218, 242634), (318, 166334), (327, 161756), (371, 142572), (436, 121317), (636, 83167), (654, 80878), (742, 71286), (763, 69324), (1113, 47524), (1308, 40439), (1484, 35643), (1526, 34662), (2226, 23762), (2289, 23108), (3052, 17331), (4452, 11881), (4578, 11554), (5777, 9156)]