55142850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{52517}}^1$

素因数の和:52539

約数の個数: 48

約数和(自身を含む): 156293568

約数和(自身を除く): 101150718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 52517, 105034, 157551, 262585, 315102, 367619, 525170, 735238, 787755, 1102857, 1312925, 1575510, 1838095, 2205714, 2625850, 3676190, 3938775, 5514285, 7877550, 9190475, 11028570, 18380950, 27571425, 55142850]

約数ペア:

[(1, 55142850), (2, 27571425), (3, 18380950), (5, 11028570), (6, 9190475), (7, 7877550), (10, 5514285), (14, 3938775), (15, 3676190), (21, 2625850), (25, 2205714), (30, 1838095), (35, 1575510), (42, 1312925), (50, 1102857), (70, 787755), (75, 735238), (105, 525170), (150, 367619), (175, 315102), (210, 262585), (350, 157551), (525, 105034), (1050, 52517)]