51914336

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 107412480

約数和(自身を除く): 55498144

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 118, 124, 236, 248, 472, 496, 887, 944, 992, 1774, 1829, 1888, 3548, 3658, 7096, 7316, 14192, 14632, 27497, 28384, 29264, 52333, 54994, 58528, 104666, 109988, 209332, 219976, 418664, 439952, 837328, 879904, 1622323, 1674656, 3244646, 6489292, 12978584, 25957168, 51914336]

約数ペア:

[(1, 51914336), (2, 25957168), (4, 12978584), (8, 6489292), (16, 3244646), (31, 1674656), (32, 1622323), (59, 879904), (62, 837328), (118, 439952), (124, 418664), (236, 219976), (248, 209332), (472, 109988), (496, 104666), (887, 58528), (944, 54994), (992, 52333), (1774, 29264), (1829, 28384), (1888, 27497), (3548, 14632), (3658, 14192), (7096, 7316)]