42190175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2683}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 56911536

約数和(自身を除く): 14721361

約数列:

[1, 5, 17, 25, 37, 85, 185, 425, 629, 925, 2683, 3145, 13415, 15725, 45611, 67075, 99271, 228055, 496355, 1140275, 1687607, 2481775, 8438035, 42190175]

約数ペア:

[(1, 42190175), (5, 8438035), (17, 2481775), (25, 1687607), (37, 1140275), (85, 496355), (185, 228055), (425, 99271), (629, 67075), (925, 45611), (2683, 15725), (3145, 13415)]