53420224

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{449}}^1$

素因数の和:498

約数の個数: 84

約数和(自身を含む): 125501400

約数和(自身を除く): 72081176

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 449, 572, 676, 704, 832, 898, 1144, 1352, 1796, 1859, 2288, 2704, 3592, 3718, 4576, 4939, 5408, 5837, 7184, 7436, 9152, 9878, 10816, 11674, 14368, 14872, 19756, 23348, 28736, 29744, 39512, 46696, 59488, 64207, 75881, 79024, 93392, 118976, 128414, 151762, 158048, 186784, 256828, 303524, 316096, 373568, 513656, 607048, 834691, 1027312, 1214096, 1669382, 2054624, 2428192, 3338764, 4109248, 4856384, 6677528, 13355056, 26710112, 53420224]

約数ペア:

[(1, 53420224), (2, 26710112), (4, 13355056), (8, 6677528), (11, 4856384), (13, 4109248), (16, 3338764), (22, 2428192), (26, 2054624), (32, 1669382), (44, 1214096), (52, 1027312), (64, 834691), (88, 607048), (104, 513656), (143, 373568), (169, 316096), (176, 303524), (208, 256828), (286, 186784), (338, 158048), (352, 151762), (416, 128414), (449, 118976), (572, 93392), (676, 79024), (704, 75881), (832, 64207), (898, 59488), (1144, 46696), (1352, 39512), (1796, 29744), (1859, 28736), (2288, 23348), (2704, 19756), (3592, 14872), (3718, 14368), (4576, 11674), (4939, 10816), (5408, 9878), (5837, 9152), (7184, 7436)]