54966320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29873}}^1$

素因数の和:29909

約数の個数: 40

約数和(自身を含む): 133357536

約数和(自身を除く): 78391216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 29873, 59746, 119492, 149365, 238984, 298730, 477968, 597460, 687079, 1194920, 1374158, 2389840, 2748316, 3435395, 5496632, 6870790, 10993264, 13741580, 27483160, 54966320]

約数ペア:

[(1, 54966320), (2, 27483160), (4, 13741580), (5, 10993264), (8, 6870790), (10, 5496632), (16, 3435395), (20, 2748316), (23, 2389840), (40, 1374158), (46, 1194920), (80, 687079), (92, 597460), (115, 477968), (184, 298730), (230, 238984), (368, 149365), (460, 119492), (920, 59746), (1840, 29873)]