83564950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8233}}^1$

素因数の和:8281

約数の個数: 48

約数和(自身を含む): 183782880

約数和(自身を除く): 100217930

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 8233, 10150, 16466, 41165, 57631, 82330, 115262, 205825, 238757, 288155, 411650, 477514, 576310, 1193785, 1440775, 1671299, 2387570, 2881550, 3342598, 5968925, 8356495, 11937850, 16712990, 41782475, 83564950]

約数ペア:

[(1, 83564950), (2, 41782475), (5, 16712990), (7, 11937850), (10, 8356495), (14, 5968925), (25, 3342598), (29, 2881550), (35, 2387570), (50, 1671299), (58, 1440775), (70, 1193785), (145, 576310), (175, 477514), (203, 411650), (290, 288155), (350, 238757), (406, 205825), (725, 115262), (1015, 82330), (1450, 57631), (2030, 41165), (5075, 16466), (8233, 10150)]