136896875

素因数分解:

$5^5\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 173801376

約数和(自身を除く): 36904501

約数列:

[1, 5, 25, 71, 125, 355, 617, 625, 1775, 3085, 3125, 8875, 15425, 43807, 44375, 77125, 219035, 221875, 385625, 1095175, 1928125, 5475875, 27379375, 136896875]

約数ペア:

[(1, 136896875), (5, 27379375), (25, 5475875), (71, 1928125), (125, 1095175), (355, 385625), (617, 221875), (625, 219035), (1775, 77125), (3085, 44375), (3125, 43807), (8875, 15425)]