99253895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 133684992

約数和(自身を除く): 34431097

約数列:

[1, 5, 13, 47, 53, 65, 235, 265, 611, 613, 689, 2491, 3055, 3065, 3445, 7969, 12455, 28811, 32383, 32489, 39845, 144055, 161915, 162445, 374543, 422357, 1526983, 1872715, 2111785, 7634915, 19850779, 99253895]

約数ペア:

[(1, 99253895), (5, 19850779), (13, 7634915), (47, 2111785), (53, 1872715), (65, 1526983), (235, 422357), (265, 374543), (611, 162445), (613, 161915), (689, 144055), (2491, 39845), (3055, 32489), (3065, 32383), (3445, 28811), (7969, 12455)]