49149846

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1049}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 113022000

約数和(自身を除く): 63872154

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 137, 171, 274, 342, 411, 822, 1049, 1233, 2098, 2466, 2603, 3147, 5206, 6294, 7809, 9441, 15618, 18882, 19931, 23427, 39862, 46854, 59793, 119586, 143713, 179379, 287426, 358758, 431139, 862278, 1293417, 2586834, 2730547, 5461094, 8191641, 16383282, 24574923, 49149846]

約数ペア:

[(1, 49149846), (2, 24574923), (3, 16383282), (6, 8191641), (9, 5461094), (18, 2730547), (19, 2586834), (38, 1293417), (57, 862278), (114, 431139), (137, 358758), (171, 287426), (274, 179379), (342, 143713), (411, 119586), (822, 59793), (1049, 46854), (1233, 39862), (2098, 23427), (2466, 19931), (2603, 18882), (3147, 15618), (5206, 9441), (6294, 7809)]