48654405

素因数分解:

$3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{941}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 86814720

約数和(自身を除く): 38160315

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 383, 941, 1149, 1915, 2823, 3447, 4705, 5745, 8469, 10341, 14115, 17235, 25407, 42345, 51705, 127035, 360403, 1081209, 1802015, 3243627, 5406045, 9730881, 16218135, 48654405]

約数ペア:

[(1, 48654405), (3, 16218135), (5, 9730881), (9, 5406045), (15, 3243627), (27, 1802015), (45, 1081209), (135, 360403), (383, 127035), (941, 51705), (1149, 42345), (1915, 25407), (2823, 17235), (3447, 14115), (4705, 10341), (5745, 8469)]