100253755

素因数分解:

$5^1\times 7^5\times {\mathrm{1193}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 140471712

約数和(自身を除く): 40217957

約数列:

[1, 5, 7, 35, 49, 245, 343, 1193, 1715, 2401, 5965, 8351, 12005, 16807, 41755, 58457, 84035, 292285, 409199, 2045995, 2864393, 14321965, 20050751, 100253755]

約数ペア:

[(1, 100253755), (5, 20050751), (7, 14321965), (35, 2864393), (49, 2045995), (245, 409199), (343, 292285), (1193, 84035), (1715, 58457), (2401, 41755), (5965, 16807), (8351, 12005)]