105349265

素因数分解:

$5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{5443}}^1$

素因数の和:5541

約数の個数: 24

約数和(自身を含む): 148947840

約数和(自身を除く): 43598575

約数列:

[1, 5, 7, 35, 49, 79, 245, 395, 553, 2765, 3871, 5443, 19355, 27215, 38101, 190505, 266707, 429997, 1333535, 2149985, 3009979, 15049895, 21069853, 105349265]

約数ペア:

[(1, 105349265), (5, 21069853), (7, 15049895), (35, 3009979), (49, 2149985), (79, 1333535), (245, 429997), (395, 266707), (553, 190505), (2765, 38101), (3871, 27215), (5443, 19355)]