52004425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 76334400

約数和(自身を除く): 24329975

約数列:

[1, 5, 11, 19, 25, 37, 55, 95, 185, 209, 269, 275, 407, 475, 703, 925, 1045, 1345, 2035, 2959, 3515, 5111, 5225, 6725, 7733, 9953, 10175, 14795, 17575, 25555, 38665, 49765, 56221, 73975, 109483, 127775, 189107, 193325, 248825, 281105, 547415, 945535, 1405525, 2080177, 2737075, 4727675, 10400885, 52004425]

約数ペア:

[(1, 52004425), (5, 10400885), (11, 4727675), (19, 2737075), (25, 2080177), (37, 1405525), (55, 945535), (95, 547415), (185, 281105), (209, 248825), (269, 193325), (275, 189107), (407, 127775), (475, 109483), (703, 73975), (925, 56221), (1045, 49765), (1345, 38665), (2035, 25555), (2959, 17575), (3515, 14795), (5111, 10175), (5225, 9953), (6725, 7733)]