47448250

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{3581}}^1$

素因数の和:3651

約数の個数: 32

約数和(自身を含む): 90524304

約数和(自身を除く): 43076054

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 2650, 3581, 6625, 7162, 13250, 17905, 35810, 89525, 179050, 189793, 379586, 447625, 895250, 948965, 1897930, 4744825, 9489650, 23724125, 47448250]

約数ペア:

[(1, 47448250), (2, 23724125), (5, 9489650), (10, 4744825), (25, 1897930), (50, 948965), (53, 895250), (106, 447625), (125, 379586), (250, 189793), (265, 179050), (530, 89525), (1325, 35810), (2650, 17905), (3581, 13250), (6625, 7162)]