84865250

素因数分解:

$2^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{3361}}^1$

素因数の和:3479

約数の個数: 32

約数和(自身を含む): 160488432

約数和(自身を除く): 75623182

約数列:

[1, 2, 5, 10, 25, 50, 101, 125, 202, 250, 505, 1010, 2525, 3361, 5050, 6722, 12625, 16805, 25250, 33610, 84025, 168050, 339461, 420125, 678922, 840250, 1697305, 3394610, 8486525, 16973050, 42432625, 84865250]

約数ペア:

[(1, 84865250), (2, 42432625), (5, 16973050), (10, 8486525), (25, 3394610), (50, 1697305), (101, 840250), (125, 678922), (202, 420125), (250, 339461), (505, 168050), (1010, 84025), (2525, 33610), (3361, 25250), (5050, 16805), (6722, 12625)]