42244425

素因数分解:

$3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{983}}^1$

素因数の和:1190

約数の個数: 36

約数和(自身を含む): 76137984

約数和(自身を除く): 33893559

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 191, 225, 573, 955, 983, 1719, 2865, 2949, 4775, 4915, 8595, 8847, 14325, 14745, 24575, 42975, 44235, 73725, 187753, 221175, 563259, 938765, 1689777, 2816295, 4693825, 8448885, 14081475, 42244425]

約数ペア:

[(1, 42244425), (3, 14081475), (5, 8448885), (9, 4693825), (15, 2816295), (25, 1689777), (45, 938765), (75, 563259), (191, 221175), (225, 187753), (573, 73725), (955, 44235), (983, 42975), (1719, 24575), (2865, 14745), (2949, 14325), (4775, 8847), (4915, 8595)]