201072325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1451}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 261429696

約数和(自身を除く): 60357371

約数列:

[1, 5, 23, 25, 115, 241, 575, 1205, 1451, 5543, 6025, 7255, 27715, 33373, 36275, 138575, 166865, 349691, 834325, 1748455, 8042893, 8742275, 40214465, 201072325]

約数ペア:

[(1, 201072325), (5, 40214465), (23, 8742275), (25, 8042893), (115, 1748455), (241, 834325), (575, 349691), (1205, 166865), (1451, 138575), (5543, 36275), (6025, 33373), (7255, 27715)]