7140050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2341}}^1$

素因数の和:2414

約数の個数: 24

約数和(自身を含む): 13503972

約数和(自身を除く): 6363922

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 2341, 3050, 4682, 11705, 23410, 58525, 117050, 142801, 285602, 714005, 1428010, 3570025, 7140050]

約数ペア:

[(1, 7140050), (2, 3570025), (5, 1428010), (10, 714005), (25, 285602), (50, 142801), (61, 117050), (122, 58525), (305, 23410), (610, 11705), (1525, 4682), (2341, 3050)]