83951395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 114670080

約数和(自身を除く): 30718685

約数列:

[1, 5, 11, 41, 55, 59, 205, 295, 451, 631, 649, 2255, 2419, 3155, 3245, 6941, 12095, 25871, 26609, 34705, 37229, 129355, 133045, 186145, 284581, 409519, 1422905, 1526389, 2047595, 7631945, 16790279, 83951395]

約数ペア:

[(1, 83951395), (5, 16790279), (11, 7631945), (41, 2047595), (55, 1526389), (59, 1422905), (205, 409519), (295, 284581), (451, 186145), (631, 133045), (649, 129355), (2255, 37229), (2419, 34705), (3155, 26609), (3245, 25871), (6941, 12095)]