45665840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51893}}^1$

素因数の和:51917

約数の個数: 40

約数和(自身を含む): 115827408

約数和(自身を除く): 70161568

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 51893, 103786, 207572, 259465, 415144, 518930, 570823, 830288, 1037860, 1141646, 2075720, 2283292, 2854115, 4151440, 4566584, 5708230, 9133168, 11416460, 22832920, 45665840]

約数ペア:

[(1, 45665840), (2, 22832920), (4, 11416460), (5, 9133168), (8, 5708230), (10, 4566584), (11, 4151440), (16, 2854115), (20, 2283292), (22, 2075720), (40, 1141646), (44, 1037860), (55, 830288), (80, 570823), (88, 518930), (110, 415144), (176, 259465), (220, 207572), (440, 103786), (880, 51893)]