47057224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18211}}^1$

素因数の和:18253

約数の個数: 32

約数和(自身を含む): 98344800

約数和(自身を除く): 51287576

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 18211, 36422, 72844, 145688, 309587, 346009, 619174, 692018, 1238348, 1384036, 2476696, 2768072, 5882153, 11764306, 23528612, 47057224]

約数ペア:

[(1, 47057224), (2, 23528612), (4, 11764306), (8, 5882153), (17, 2768072), (19, 2476696), (34, 1384036), (38, 1238348), (68, 692018), (76, 619174), (136, 346009), (152, 309587), (323, 145688), (646, 72844), (1292, 36422), (2584, 18211)]