49739416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19249}}^1$

素因数の和:19291

約数の個数: 32

約数和(自身を含む): 103950000

約数和(自身を除く): 54210584

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 19249, 38498, 76996, 153992, 327233, 365731, 654466, 731462, 1308932, 1462924, 2617864, 2925848, 6217427, 12434854, 24869708, 49739416]

約数ペア:

[(1, 49739416), (2, 24869708), (4, 12434854), (8, 6217427), (17, 2925848), (19, 2617864), (34, 1462924), (38, 1308932), (68, 731462), (76, 654466), (136, 365731), (152, 327233), (323, 153992), (646, 76996), (1292, 38498), (2584, 19249)]