56249844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{353}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 153675648

約数和(自身を除く): 97425804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 271, 294, 353, 542, 588, 706, 813, 1059, 1084, 1412, 1626, 1897, 2118, 2471, 3252, 3794, 4236, 4942, 5691, 7413, 7588, 9884, 11382, 13279, 14826, 17297, 22764, 26558, 29652, 34594, 39837, 51891, 53116, 69188, 79674, 95663, 103782, 159348, 191326, 207564, 286989, 382652, 573978, 669641, 1147956, 1339282, 2008923, 2678564, 4017846, 4687487, 8035692, 9374974, 14062461, 18749948, 28124922, 56249844]

約数ペア:

[(1, 56249844), (2, 28124922), (3, 18749948), (4, 14062461), (6, 9374974), (7, 8035692), (12, 4687487), (14, 4017846), (21, 2678564), (28, 2008923), (42, 1339282), (49, 1147956), (84, 669641), (98, 573978), (147, 382652), (196, 286989), (271, 207564), (294, 191326), (353, 159348), (542, 103782), (588, 95663), (706, 79674), (813, 69188), (1059, 53116), (1084, 51891), (1412, 39837), (1626, 34594), (1897, 29652), (2118, 26558), (2471, 22764), (3252, 17297), (3794, 14826), (4236, 13279), (4942, 11382), (5691, 9884), (7413, 7588)]