49135790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 100465920

約数和(自身を除く): 51330130

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 67, 110, 113, 118, 134, 226, 295, 335, 565, 590, 649, 670, 737, 1130, 1243, 1298, 1474, 2486, 3245, 3685, 3953, 6215, 6490, 6667, 7370, 7571, 7906, 12430, 13334, 15142, 19765, 33335, 37855, 39530, 43483, 66670, 73337, 75710, 83281, 86966, 146674, 166562, 217415, 366685, 416405, 434830, 446689, 733370, 832810, 893378, 2233445, 4466890, 4913579, 9827158, 24567895, 49135790]

約数ペア:

[(1, 49135790), (2, 24567895), (5, 9827158), (10, 4913579), (11, 4466890), (22, 2233445), (55, 893378), (59, 832810), (67, 733370), (110, 446689), (113, 434830), (118, 416405), (134, 366685), (226, 217415), (295, 166562), (335, 146674), (565, 86966), (590, 83281), (649, 75710), (670, 73337), (737, 66670), (1130, 43483), (1243, 39530), (1298, 37855), (1474, 33335), (2486, 19765), (3245, 15142), (3685, 13334), (3953, 12430), (6215, 7906), (6490, 7571), (6667, 7370)]