52387208

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 100440000

約数和(自身を除く): 48052792

約数列:

[1, 2, 4, 8, 71, 142, 149, 284, 298, 568, 596, 619, 1192, 1238, 2476, 4952, 10579, 21158, 42316, 43949, 84632, 87898, 92231, 175796, 184462, 351592, 368924, 737848, 6548401, 13096802, 26193604, 52387208]

約数ペア:

[(1, 52387208), (2, 26193604), (4, 13096802), (8, 6548401), (71, 737848), (142, 368924), (149, 351592), (284, 184462), (298, 175796), (568, 92231), (596, 87898), (619, 84632), (1192, 43949), (1238, 42316), (2476, 21158), (4952, 10579)]