32221250

素因数分解:

$2^1\times 5^4\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:344

約数の個数: 40

約数和(自身を含む): 61152300

約数和(自身を除く): 28931050

約数列:

[1, 2, 5, 10, 25, 50, 125, 149, 173, 250, 298, 346, 625, 745, 865, 1250, 1490, 1730, 3725, 4325, 7450, 8650, 18625, 21625, 25777, 37250, 43250, 51554, 93125, 108125, 128885, 186250, 216250, 257770, 644425, 1288850, 3222125, 6444250, 16110625, 32221250]

約数ペア:

[(1, 32221250), (2, 16110625), (5, 6444250), (10, 3222125), (25, 1288850), (50, 644425), (125, 257770), (149, 216250), (173, 186250), (250, 128885), (298, 108125), (346, 93125), (625, 51554), (745, 43250), (865, 37250), (1250, 25777), (1490, 21625), (1730, 18625), (3725, 8650), (4325, 7450)]