51341564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 98703360

約数和(自身を除く): 47361796

約数列:

[1, 2, 4, 17, 34, 59, 67, 68, 118, 134, 191, 236, 268, 382, 764, 1003, 1139, 2006, 2278, 3247, 3953, 4012, 4556, 6494, 7906, 11269, 12797, 12988, 15812, 22538, 25594, 45076, 51188, 67201, 134402, 191573, 217549, 268804, 383146, 435098, 755023, 766292, 870196, 1510046, 3020092, 12835391, 25670782, 51341564]

約数ペア:

[(1, 51341564), (2, 25670782), (4, 12835391), (17, 3020092), (34, 1510046), (59, 870196), (67, 766292), (68, 755023), (118, 435098), (134, 383146), (191, 268804), (236, 217549), (268, 191573), (382, 134402), (764, 67201), (1003, 51188), (1139, 45076), (2006, 25594), (2278, 22538), (3247, 15812), (3953, 12988), (4012, 12797), (4556, 11269), (6494, 7906)]