52972161568

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{174821}}^1$

素因数の和:175405

約数の個数: 48

約数和(自身を含む): 110622466584

約数和(自身を除く): 57650305016

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 557, 1114, 2228, 4456, 8912, 9469, 17824, 18938, 37876, 75752, 151504, 174821, 303008, 349642, 699284, 1398568, 2797136, 2971957, 5594272, 5943914, 11887828, 23775656, 47551312, 95102624, 97375297, 194750594, 389501188, 779002376, 1558004752, 1655380049, 3116009504, 3310760098, 6621520196, 13243040392, 26486080784, 52972161568]

約数ペア:

[(1, 52972161568), (2, 26486080784), (4, 13243040392), (8, 6621520196), (16, 3310760098), (17, 3116009504), (32, 1655380049), (34, 1558004752), (68, 779002376), (136, 389501188), (272, 194750594), (544, 97375297), (557, 95102624), (1114, 47551312), (2228, 23775656), (4456, 11887828), (8912, 5943914), (9469, 5594272), (17824, 2971957), (18938, 2797136), (37876, 1398568), (75752, 699284), (151504, 349642), (174821, 303008)]