48354140

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{29129}}^1$

素因数の和:29221

約数の個数: 24

約数和(自身を含む): 102770640

約数和(自身を除く): 54416500

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 29129, 58258, 116516, 145645, 291290, 582580, 2417707, 4835414, 9670828, 12088535, 24177070, 48354140]

約数ペア:

[(1, 48354140), (2, 24177070), (4, 12088535), (5, 9670828), (10, 4835414), (20, 2417707), (83, 582580), (166, 291290), (332, 145645), (415, 116516), (830, 58258), (1660, 29129)]