26716240

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6301}}^1$

素因数の和:6367

約数の個数: 40

約数和(自身を含む): 63297288

約数和(自身を除く): 36581048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 6301, 12602, 25204, 31505, 50408, 63010, 100816, 126020, 252040, 333953, 504080, 667906, 1335812, 1669765, 2671624, 3339530, 5343248, 6679060, 13358120, 26716240]

約数ペア:

[(1, 26716240), (2, 13358120), (4, 6679060), (5, 5343248), (8, 3339530), (10, 2671624), (16, 1669765), (20, 1335812), (40, 667906), (53, 504080), (80, 333953), (106, 252040), (212, 126020), (265, 100816), (424, 63010), (530, 50408), (848, 31505), (1060, 25204), (2120, 12602), (4240, 6301)]