65038995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10867}}^1$

素因数の和:10904

約数の個数: 48

約数和(自身を含む): 135632640

約数和(自身を除く): 70593645

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 10867, 32601, 54335, 76069, 97803, 163005, 206473, 228207, 380345, 489015, 619419, 684621, 1032365, 1141035, 1445311, 1858257, 3097095, 3423105, 4335933, 7226555, 9291285, 13007799, 21679665, 65038995]

約数ペア:

[(1, 65038995), (3, 21679665), (5, 13007799), (7, 9291285), (9, 7226555), (15, 4335933), (19, 3423105), (21, 3097095), (35, 1858257), (45, 1445311), (57, 1141035), (63, 1032365), (95, 684621), (105, 619419), (133, 489015), (171, 380345), (285, 228207), (315, 206473), (399, 163005), (665, 97803), (855, 76069), (1197, 54335), (1995, 32601), (5985, 10867)]