125728575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3373}}^1$

素因数の和:3464

約数の個数: 48

約数和(自身を含む): 240984576

約数和(自身を除く): 115256001

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 71, 75, 105, 175, 213, 355, 497, 525, 1065, 1491, 1775, 2485, 3373, 5325, 7455, 10119, 12425, 16865, 23611, 37275, 50595, 70833, 84325, 118055, 239483, 252975, 354165, 590275, 718449, 1197415, 1676381, 1770825, 3592245, 5029143, 5987075, 8381905, 17961225, 25145715, 41909525, 125728575]

約数ペア:

[(1, 125728575), (3, 41909525), (5, 25145715), (7, 17961225), (15, 8381905), (21, 5987075), (25, 5029143), (35, 3592245), (71, 1770825), (75, 1676381), (105, 1197415), (175, 718449), (213, 590275), (355, 354165), (497, 252975), (525, 239483), (1065, 118055), (1491, 84325), (1775, 70833), (2485, 50595), (3373, 37275), (5325, 23611), (7455, 16865), (10119, 12425)]