47383492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 94864000

約数和(自身を除く): 47480508

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 199, 241, 247, 398, 482, 494, 796, 964, 988, 2587, 3133, 3781, 4579, 5174, 6266, 7562, 9158, 10348, 12532, 15124, 18316, 47959, 49153, 59527, 95918, 98306, 119054, 191836, 196612, 238108, 623467, 911221, 1246934, 1822442, 2493868, 3644884, 11845873, 23691746, 47383492]

約数ペア:

[(1, 47383492), (2, 23691746), (4, 11845873), (13, 3644884), (19, 2493868), (26, 1822442), (38, 1246934), (52, 911221), (76, 623467), (199, 238108), (241, 196612), (247, 191836), (398, 119054), (482, 98306), (494, 95918), (796, 59527), (964, 49153), (988, 47959), (2587, 18316), (3133, 15124), (3781, 12532), (4579, 10348), (5174, 9158), (6266, 7562)]