54591190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3343}}^1$

素因数の和:3444

約数の個数: 32

約数和(自身を含む): 104011776

約数和(自身を除く): 49420586

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 710, 1633, 3266, 3343, 6686, 8165, 16330, 16715, 33430, 76889, 153778, 237353, 384445, 474706, 768890, 1186765, 2373530, 5459119, 10918238, 27295595, 54591190]

約数ペア:

[(1, 54591190), (2, 27295595), (5, 10918238), (10, 5459119), (23, 2373530), (46, 1186765), (71, 768890), (115, 474706), (142, 384445), (230, 237353), (355, 153778), (710, 76889), (1633, 33430), (3266, 16715), (3343, 16330), (6686, 8165)]