74712575

素因数分解:

$5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3259}}^1$

素因数の和:3407

約数の個数: 24

約数和(自身を含む): 106719360

約数和(自身を除く): 32006785

約数列:

[1, 5, 7, 25, 35, 131, 175, 655, 917, 3259, 3275, 4585, 16295, 22813, 22925, 81475, 114065, 426929, 570325, 2134645, 2988503, 10673225, 14942515, 74712575]

約数ペア:

[(1, 74712575), (5, 14942515), (7, 10673225), (25, 2988503), (35, 2134645), (131, 570325), (175, 426929), (655, 114065), (917, 81475), (3259, 22925), (3275, 22813), (4585, 16295)]