80532350

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 155722176

約数和(自身を除く): 75189826

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 101, 185, 202, 370, 431, 505, 862, 925, 1010, 1850, 2155, 2525, 3737, 4310, 5050, 7474, 10775, 15947, 18685, 21550, 31894, 37370, 43531, 79735, 87062, 93425, 159470, 186850, 217655, 398675, 435310, 797350, 1088275, 1610647, 2176550, 3221294, 8053235, 16106470, 40266175, 80532350]

約数ペア:

[(1, 80532350), (2, 40266175), (5, 16106470), (10, 8053235), (25, 3221294), (37, 2176550), (50, 1610647), (74, 1088275), (101, 797350), (185, 435310), (202, 398675), (370, 217655), (431, 186850), (505, 159470), (862, 93425), (925, 87062), (1010, 79735), (1850, 43531), (2155, 37370), (2525, 31894), (3737, 21550), (4310, 18685), (5050, 15947), (7474, 10775)]