99442015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 129729600

約数和(自身を除く): 30287585

約数列:

[1, 5, 29, 41, 43, 145, 205, 215, 389, 1189, 1247, 1763, 1945, 5945, 6235, 8815, 11281, 15949, 16727, 51127, 56405, 79745, 83635, 255635, 462521, 485083, 685807, 2312605, 2425415, 3429035, 19888403, 99442015]

約数ペア:

[(1, 99442015), (5, 19888403), (29, 3429035), (41, 2425415), (43, 2312605), (145, 685807), (205, 485083), (215, 462521), (389, 255635), (1189, 83635), (1247, 79745), (1763, 56405), (1945, 51127), (5945, 16727), (6235, 15949), (8815, 11281)]