61548388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{12379}}^1$

素因数の和:12507

約数の個数: 24

約数和(自身を含む): 118550880

約数和(自身を除く): 57002492

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 12379, 24758, 49516, 136169, 272338, 544676, 1398827, 2797654, 5595308, 15387097, 30774194, 61548388]

約数ペア:

[(1, 61548388), (2, 30774194), (4, 15387097), (11, 5595308), (22, 2797654), (44, 1398827), (113, 544676), (226, 272338), (452, 136169), (1243, 49516), (2486, 24758), (4972, 12379)]