52598200

素因数分解:

$2^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3329}}^1$

素因数の和:3424

約数の個数: 48

約数和(自身を含む): 123876000

約数和(自身を除く): 71277800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 79, 100, 158, 200, 316, 395, 632, 790, 1580, 1975, 3160, 3329, 3950, 6658, 7900, 13316, 15800, 16645, 26632, 33290, 66580, 83225, 133160, 166450, 262991, 332900, 525982, 665800, 1051964, 1314955, 2103928, 2629910, 5259820, 6574775, 10519640, 13149550, 26299100, 52598200]

約数ペア:

[(1, 52598200), (2, 26299100), (4, 13149550), (5, 10519640), (8, 6574775), (10, 5259820), (20, 2629910), (25, 2103928), (40, 1314955), (50, 1051964), (79, 665800), (100, 525982), (158, 332900), (200, 262991), (316, 166450), (395, 133160), (632, 83225), (790, 66580), (1580, 33290), (1975, 26632), (3160, 16645), (3329, 15800), (3950, 13316), (6658, 7900)]