48218330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1427}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 90478080

約数和(自身を除く): 42259750

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 218, 310, 545, 1090, 1427, 2854, 3379, 6758, 7135, 14270, 16895, 33790, 44237, 88474, 155543, 221185, 311086, 442370, 777715, 1555430, 4821833, 9643666, 24109165, 48218330]

約数ペア:

[(1, 48218330), (2, 24109165), (5, 9643666), (10, 4821833), (31, 1555430), (62, 777715), (109, 442370), (155, 311086), (218, 221185), (310, 155543), (545, 88474), (1090, 44237), (1427, 33790), (2854, 16895), (3379, 14270), (6758, 7135)]