351623425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{6871}}^1$

素因数の和:6993

約数の個数: 24

約数和(自身を含む): 460149120

約数和(自身を除く): 108525695

約数列:

[1, 5, 23, 25, 89, 115, 445, 575, 2047, 2225, 6871, 10235, 34355, 51175, 158033, 171775, 611519, 790165, 3057595, 3950825, 14064937, 15287975, 70324685, 351623425]

約数ペア:

[(1, 351623425), (5, 70324685), (23, 15287975), (25, 14064937), (89, 3950825), (115, 3057595), (445, 790165), (575, 611519), (2047, 171775), (2225, 158033), (6871, 51175), (10235, 34355)]