26156682110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1\times {\mathrm{2687}}^1$

素因数の和:3537

約数の個数: 64

約数和(自身を含む): 51285491712

約数和(自身を除く): 25128809602

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 727, 1030, 1339, 1454, 2678, 2687, 3635, 5374, 6695, 7270, 9451, 13390, 13435, 18902, 26870, 34931, 47255, 69862, 74881, 94510, 149762, 174655, 276761, 349310, 374405, 553522, 748810, 973453, 1383805, 1946906, 1953449, 2767610, 3597893, 3906898, 4867265, 7195786, 9734530, 9767245, 17989465, 19534490, 25394837, 35978930, 50789674, 126974185, 201205247, 253948370, 402410494, 1006026235, 2012052470, 2615668211, 5231336422, 13078341055, 26156682110]

約数ペア:

[(1, 26156682110), (2, 13078341055), (5, 5231336422), (10, 2615668211), (13, 2012052470), (26, 1006026235), (65, 402410494), (103, 253948370), (130, 201205247), (206, 126974185), (515, 50789674), (727, 35978930), (1030, 25394837), (1339, 19534490), (1454, 17989465), (2678, 9767245), (2687, 9734530), (3635, 7195786), (5374, 4867265), (6695, 3906898), (7270, 3597893), (9451, 2767610), (13390, 1953449), (13435, 1946906), (18902, 1383805), (26870, 973453), (34931, 748810), (47255, 553522), (69862, 374405), (74881, 349310), (94510, 276761), (149762, 174655)]