1056557570

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{18911}}^1$

素因数の和:19106

約数の個数: 32

約数和(自身を含む): 1966242816

約数和(自身を除く): 909685246

約数列:

[1, 2, 5, 10, 37, 74, 151, 185, 302, 370, 755, 1510, 5587, 11174, 18911, 27935, 37822, 55870, 94555, 189110, 699707, 1399414, 2855561, 3498535, 5711122, 6997070, 14277805, 28555610, 105655757, 211311514, 528278785, 1056557570]

約数ペア:

[(1, 1056557570), (2, 528278785), (5, 211311514), (10, 105655757), (37, 28555610), (74, 14277805), (151, 6997070), (185, 5711122), (302, 3498535), (370, 2855561), (755, 1399414), (1510, 699707), (5587, 189110), (11174, 94555), (18911, 55870), (27935, 37822)]