47445788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{10993}}^1$

素因数の和:11093

約数の個数: 24

約数和(自身を含む): 90502608

約数和(自身を除く): 43056820

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 10993, 21986, 43972, 142909, 285818, 571636, 912419, 1824838, 3649676, 11861447, 23722894, 47445788]

約数ペア:

[(1, 47445788), (2, 23722894), (4, 11861447), (13, 3649676), (26, 1824838), (52, 912419), (83, 571636), (166, 285818), (332, 142909), (1079, 43972), (2158, 21986), (4316, 10993)]