50527215

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 90529920

約数和(自身を除く): 40002705

約数列:

[1, 3, 5, 9, 15, 45, 61, 79, 183, 233, 237, 305, 395, 549, 699, 711, 915, 1165, 1185, 2097, 2745, 3495, 3555, 4819, 10485, 14213, 14457, 18407, 24095, 42639, 43371, 55221, 71065, 72285, 92035, 127917, 165663, 213195, 216855, 276105, 639585, 828315, 1122827, 3368481, 5614135, 10105443, 16842405, 50527215]

約数ペア:

[(1, 50527215), (3, 16842405), (5, 10105443), (9, 5614135), (15, 3368481), (45, 1122827), (61, 828315), (79, 639585), (183, 276105), (233, 216855), (237, 213195), (305, 165663), (395, 127917), (549, 92035), (699, 72285), (711, 71065), (915, 55221), (1165, 43371), (1185, 42639), (2097, 24095), (2745, 18407), (3495, 14457), (3555, 14213), (4819, 10485)]