33278585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 42901056

約数和(自身を除く): 9622471

約数列:

[1, 5, 23, 47, 115, 131, 235, 655, 1081, 2209, 3013, 5405, 6157, 11045, 15065, 30785, 50807, 141611, 254035, 289379, 708055, 1446895, 6655717, 33278585]

約数ペア:

[(1, 33278585), (5, 6655717), (23, 1446895), (47, 708055), (115, 289379), (131, 254035), (235, 141611), (655, 50807), (1081, 30785), (2209, 15065), (3013, 11045), (5405, 6157)]