48160880

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20759}}^1$

素因数の和:20801

約数の個数: 40

約数和(自身を含む): 115840800

約数和(自身を除く): 67679920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 20759, 41518, 83036, 103795, 166072, 207590, 332144, 415180, 602011, 830360, 1204022, 1660720, 2408044, 3010055, 4816088, 6020110, 9632176, 12040220, 24080440, 48160880]

約数ペア:

[(1, 48160880), (2, 24080440), (4, 12040220), (5, 9632176), (8, 6020110), (10, 4816088), (16, 3010055), (20, 2408044), (29, 1660720), (40, 1204022), (58, 830360), (80, 602011), (116, 415180), (145, 332144), (232, 207590), (290, 166072), (464, 103795), (580, 83036), (1160, 41518), (2320, 20759)]