3882250

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 7429968

約数和(自身を除く): 3547718

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 293, 530, 586, 1325, 1465, 2650, 2930, 6625, 7325, 13250, 14650, 15529, 31058, 36625, 73250, 77645, 155290, 388225, 776450, 1941125, 3882250]

約数ペア:

[(1, 3882250), (2, 1941125), (5, 776450), (10, 388225), (25, 155290), (50, 77645), (53, 73250), (106, 36625), (125, 31058), (250, 15529), (265, 14650), (293, 13250), (530, 7325), (586, 6625), (1325, 2930), (1465, 2650)]