48746131

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 61286400

約数和(自身を除く): 12540269

約数列:

[1, 7, 23, 37, 49, 161, 167, 259, 343, 851, 1127, 1169, 1813, 3841, 5957, 6179, 7889, 8183, 12691, 26887, 41699, 43253, 57281, 142117, 188209, 291893, 302771, 994819, 1317463, 2119397, 6963733, 48746131]

約数ペア:

[(1, 48746131), (7, 6963733), (23, 2119397), (37, 1317463), (49, 994819), (161, 302771), (167, 291893), (259, 188209), (343, 142117), (851, 57281), (1127, 43253), (1169, 41699), (1813, 26887), (3841, 12691), (5957, 8183), (6179, 7889)]