63243050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 127726200

約数和(自身を除く): 64483150

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 149, 298, 325, 650, 653, 745, 1306, 1490, 1937, 3265, 3725, 3874, 6530, 7450, 8489, 9685, 16325, 16978, 19370, 32650, 42445, 48425, 84890, 96850, 97297, 194594, 212225, 424450, 486485, 972970, 1264861, 2432425, 2529722, 4864850, 6324305, 12648610, 31621525, 63243050]

約数ペア:

[(1, 63243050), (2, 31621525), (5, 12648610), (10, 6324305), (13, 4864850), (25, 2529722), (26, 2432425), (50, 1264861), (65, 972970), (130, 486485), (149, 424450), (298, 212225), (325, 194594), (650, 97297), (653, 96850), (745, 84890), (1306, 48425), (1490, 42445), (1937, 32650), (3265, 19370), (3725, 16978), (3874, 16325), (6530, 9685), (7450, 8489)]