32048120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61631}}^1$

素因数の和:61655

約数の個数: 32

約数和(自身を含む): 77656320

約数和(自身を除く): 45608200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 61631, 123262, 246524, 308155, 493048, 616310, 801203, 1232620, 1602406, 2465240, 3204812, 4006015, 6409624, 8012030, 16024060, 32048120]

約数ペア:

[(1, 32048120), (2, 16024060), (4, 8012030), (5, 6409624), (8, 4006015), (10, 3204812), (13, 2465240), (20, 1602406), (26, 1232620), (40, 801203), (52, 616310), (65, 493048), (104, 308155), (130, 246524), (260, 123262), (520, 61631)]