5120595

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 9603360

約数和(自身を除く): 4482765

約数列:

[1, 3, 5, 9, 15, 19, 45, 53, 57, 95, 113, 159, 171, 265, 285, 339, 477, 565, 795, 855, 1007, 1017, 1695, 2147, 2385, 3021, 5035, 5085, 5989, 6441, 9063, 10735, 15105, 17967, 19323, 29945, 32205, 45315, 53901, 89835, 96615, 113791, 269505, 341373, 568955, 1024119, 1706865, 5120595]

約数ペア:

[(1, 5120595), (3, 1706865), (5, 1024119), (9, 568955), (15, 341373), (19, 269505), (45, 113791), (53, 96615), (57, 89835), (95, 53901), (113, 45315), (159, 32205), (171, 29945), (265, 19323), (285, 17967), (339, 15105), (477, 10735), (565, 9063), (795, 6441), (855, 5989), (1007, 5085), (1017, 5035), (1695, 3021), (2147, 2385)]