109472480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52631}}^1$

素因数の和:52659

約数の個数: 48

約数和(自身を含む): 278528544

約数和(自身を除く): 169056064

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 52631, 105262, 210524, 263155, 421048, 526310, 684203, 842096, 1052620, 1368406, 1684192, 2105240, 2736812, 3421015, 4210480, 5473624, 6842030, 8420960, 10947248, 13684060, 21894496, 27368120, 54736240, 109472480]

約数ペア:

[(1, 109472480), (2, 54736240), (4, 27368120), (5, 21894496), (8, 13684060), (10, 10947248), (13, 8420960), (16, 6842030), (20, 5473624), (26, 4210480), (32, 3421015), (40, 2736812), (52, 2105240), (65, 1684192), (80, 1368406), (104, 1052620), (130, 842096), (160, 684203), (208, 526310), (260, 421048), (416, 263155), (520, 210524), (1040, 105262), (2080, 52631)]