133273985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 180690048

約数和(自身を除く): 47416063

約数列:

[1, 5, 13, 41, 43, 65, 205, 215, 533, 559, 1163, 1763, 2665, 2795, 5815, 8815, 15119, 22919, 47683, 50009, 75595, 114595, 238415, 250045, 619879, 650117, 2050369, 3099395, 3250585, 10251845, 26654797, 133273985]

約数ペア:

[(1, 133273985), (5, 26654797), (13, 10251845), (41, 3250585), (43, 3099395), (65, 2050369), (205, 650117), (215, 619879), (533, 250045), (559, 238415), (1163, 114595), (1763, 75595), (2665, 50009), (2795, 47683), (5815, 22919), (8815, 15119)]