45164516

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{1129}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 80776920

約数和(自身を除く): 35612404

約数列:

[1, 2, 4, 73, 137, 146, 274, 292, 548, 1129, 2258, 4516, 10001, 20002, 40004, 82417, 154673, 164834, 309346, 329668, 618692, 11291129, 22582258, 45164516]

約数ペア:

[(1, 45164516), (2, 22582258), (4, 11291129), (73, 618692), (137, 329668), (146, 309346), (274, 164834), (292, 154673), (548, 82417), (1129, 40004), (2258, 20002), (4516, 10001)]