6483100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4987}}^1$

素因数の和:5014

約数の個数: 36

約数和(自身を含む): 15153544

約数和(自身を除く): 8670444

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 4987, 9974, 19948, 24935, 49870, 64831, 99740, 124675, 129662, 249350, 259324, 324155, 498700, 648310, 1296620, 1620775, 3241550, 6483100]

約数ペア:

[(1, 6483100), (2, 3241550), (4, 1620775), (5, 1296620), (10, 648310), (13, 498700), (20, 324155), (25, 259324), (26, 249350), (50, 129662), (52, 124675), (65, 99740), (100, 64831), (130, 49870), (260, 24935), (325, 19948), (650, 9974), (1300, 4987)]