61884095

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3163}}^1$

素因数の和:3231

約数の個数: 32

約数和(自身を含む): 93553152

約数和(自身を除く): 31669057

約数列:

[1, 5, 7, 13, 35, 43, 65, 91, 215, 301, 455, 559, 1505, 2795, 3163, 3913, 15815, 19565, 22141, 41119, 110705, 136009, 205595, 287833, 680045, 952063, 1439165, 1768117, 4760315, 8840585, 12376819, 61884095]

約数ペア:

[(1, 61884095), (5, 12376819), (7, 8840585), (13, 4760315), (35, 1768117), (43, 1439165), (65, 952063), (91, 680045), (215, 287833), (301, 205595), (455, 136009), (559, 110705), (1505, 41119), (2795, 22141), (3163, 19565), (3913, 15815)]