5818592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 12573792

約数和(自身を除く): 6755200

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 197, 208, 284, 394, 416, 568, 788, 923, 1136, 1576, 1846, 2272, 2561, 3152, 3692, 5122, 6304, 7384, 10244, 13987, 14768, 20488, 27974, 29536, 40976, 55948, 81952, 111896, 181831, 223792, 363662, 447584, 727324, 1454648, 2909296, 5818592]

約数ペア:

[(1, 5818592), (2, 2909296), (4, 1454648), (8, 727324), (13, 447584), (16, 363662), (26, 223792), (32, 181831), (52, 111896), (71, 81952), (104, 55948), (142, 40976), (197, 29536), (208, 27974), (284, 20488), (394, 14768), (416, 13987), (568, 10244), (788, 7384), (923, 6304), (1136, 5122), (1576, 3692), (1846, 3152), (2272, 2561)]