5271915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 9331200

約数和(自身を除く): 4059285

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 359, 445, 979, 1077, 1335, 1795, 2937, 3949, 4895, 5385, 11847, 14685, 19745, 31951, 59235, 95853, 159755, 351461, 479265, 1054383, 1757305, 5271915]

約数ペア:

[(1, 5271915), (3, 1757305), (5, 1054383), (11, 479265), (15, 351461), (33, 159755), (55, 95853), (89, 59235), (165, 31951), (267, 19745), (359, 14685), (445, 11847), (979, 5385), (1077, 4895), (1335, 3949), (1795, 2937)]