53540980

素因数分解:

$2^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{6043}}^1$

素因数の和:6495

約数の個数: 24

約数和(自身を含む): 112708512

約数和(自身を除く): 59167532

約数列:

[1, 2, 4, 5, 10, 20, 443, 886, 1772, 2215, 4430, 6043, 8860, 12086, 24172, 30215, 60430, 120860, 2677049, 5354098, 10708196, 13385245, 26770490, 53540980]

約数ペア:

[(1, 53540980), (2, 26770490), (4, 13385245), (5, 10708196), (10, 5354098), (20, 2677049), (443, 120860), (886, 60430), (1772, 30215), (2215, 24172), (4430, 12086), (6043, 8860)]