42679250

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{5507}}^1$

素因数の和:5555

約数の個数: 32

約数和(自身を含む): 82487808

約数和(自身を除く): 39808558

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 155, 250, 310, 775, 1550, 3875, 5507, 7750, 11014, 27535, 55070, 137675, 170717, 275350, 341434, 688375, 853585, 1376750, 1707170, 4267925, 8535850, 21339625, 42679250]

約数ペア:

[(1, 42679250), (2, 21339625), (5, 8535850), (10, 4267925), (25, 1707170), (31, 1376750), (50, 853585), (62, 688375), (125, 341434), (155, 275350), (250, 170717), (310, 137675), (775, 55070), (1550, 27535), (3875, 11014), (5507, 7750)]