27562508

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:362

約数の個数: 36

約数和(自身を含む): 51937032

約数和(自身を除く): 24374524

約数列:

[1, 2, 4, 17, 34, 68, 113, 211, 226, 289, 422, 452, 578, 844, 1156, 1921, 3587, 3842, 7174, 7684, 14348, 23843, 32657, 47686, 60979, 65314, 95372, 121958, 130628, 243916, 405331, 810662, 1621324, 6890627, 13781254, 27562508]

約数ペア:

[(1, 27562508), (2, 13781254), (4, 6890627), (17, 1621324), (34, 810662), (68, 405331), (113, 243916), (211, 130628), (226, 121958), (289, 95372), (422, 65314), (452, 60979), (578, 47686), (844, 32657), (1156, 23843), (1921, 14348), (3587, 7684), (3842, 7174)]