23152480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11131}}^1$

素因数の和:11159

約数の個数: 48

約数和(自身を含む): 58910544

約数和(自身を除く): 35758064

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, 11131, 22262, 44524, 55655, 89048, 111310, 144703, 178096, 222620, 289406, 356192, 445240, 578812, 723515, 890480, 1157624, 1447030, 1780960, 2315248, 2894060, 4630496, 5788120, 11576240, 23152480]

約数ペア:

[(1, 23152480), (2, 11576240), (4, 5788120), (5, 4630496), (8, 2894060), (10, 2315248), (13, 1780960), (16, 1447030), (20, 1157624), (26, 890480), (32, 723515), (40, 578812), (52, 445240), (65, 356192), (80, 289406), (104, 222620), (130, 178096), (160, 144703), (208, 111310), (260, 89048), (416, 55655), (520, 44524), (1040, 22262), (2080, 11131)]