529638986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 840983040

約数和(自身を除く): 311344054

約数列:

[1, 2, 23, 46, 137, 229, 274, 367, 458, 734, 3151, 5267, 6302, 8441, 10534, 16882, 31373, 50279, 62746, 84043, 100558, 168086, 721579, 1156417, 1443158, 1932989, 2312834, 3865978, 11513891, 23027782, 264819493, 529638986]

約数ペア:

[(1, 529638986), (2, 264819493), (23, 23027782), (46, 11513891), (137, 3865978), (229, 2312834), (274, 1932989), (367, 1443158), (458, 1156417), (734, 721579), (3151, 168086), (5267, 100558), (6302, 84043), (8441, 62746), (10534, 50279), (16882, 31373)]