48788978

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1423}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 87490560

約数和(自身を除く): 38701582

約数列:

[1, 2, 7, 14, 31, 62, 79, 158, 217, 434, 553, 1106, 1423, 2449, 2846, 4898, 9961, 17143, 19922, 34286, 44113, 88226, 112417, 224834, 308791, 617582, 786919, 1573838, 3484927, 6969854, 24394489, 48788978]

約数ペア:

[(1, 48788978), (2, 24394489), (7, 6969854), (14, 3484927), (31, 1573838), (62, 786919), (79, 617582), (158, 308791), (217, 224834), (434, 112417), (553, 88226), (1106, 44113), (1423, 34286), (2449, 19922), (2846, 17143), (4898, 9961)]