82533100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{63487}}^1$

素因数の和:63514

約数の個数: 36

約数和(自身を含む): 192876544

約数和(自身を除く): 110343444

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 63487, 126974, 253948, 317435, 634870, 825331, 1269740, 1587175, 1650662, 3174350, 3301324, 4126655, 6348700, 8253310, 16506620, 20633275, 41266550, 82533100]

約数ペア:

[(1, 82533100), (2, 41266550), (4, 20633275), (5, 16506620), (10, 8253310), (13, 6348700), (20, 4126655), (25, 3301324), (26, 3174350), (50, 1650662), (52, 1587175), (65, 1269740), (100, 825331), (130, 634870), (260, 317435), (325, 253948), (650, 126974), (1300, 63487)]