42051610

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1277}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 78673680

約数和(自身を除く): 36622070

約数列:

[1, 2, 5, 10, 37, 74, 89, 178, 185, 370, 445, 890, 1277, 2554, 3293, 6385, 6586, 12770, 16465, 32930, 47249, 94498, 113653, 227306, 236245, 472490, 568265, 1136530, 4205161, 8410322, 21025805, 42051610]

約数ペア:

[(1, 42051610), (2, 21025805), (5, 8410322), (10, 4205161), (37, 1136530), (74, 568265), (89, 472490), (178, 236245), (185, 227306), (370, 113653), (445, 94498), (890, 47249), (1277, 32930), (2554, 16465), (3293, 12770), (6385, 6586)]