24717260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 54486432

約数和(自身を除く): 29769172

約数列:

[1, 2, 4, 5, 10, 20, 41, 43, 82, 86, 164, 172, 205, 215, 410, 430, 701, 820, 860, 1402, 1763, 2804, 3505, 3526, 7010, 7052, 8815, 14020, 17630, 28741, 30143, 35260, 57482, 60286, 114964, 120572, 143705, 150715, 287410, 301430, 574820, 602860, 1235863, 2471726, 4943452, 6179315, 12358630, 24717260]

約数ペア:

[(1, 24717260), (2, 12358630), (4, 6179315), (5, 4943452), (10, 2471726), (20, 1235863), (41, 602860), (43, 574820), (82, 301430), (86, 287410), (164, 150715), (172, 143705), (205, 120572), (215, 114964), (410, 60286), (430, 57482), (701, 35260), (820, 30143), (860, 28741), (1402, 17630), (1763, 14020), (2804, 8815), (3505, 7052), (3526, 7010)]