48651560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41941}}^1$

素因数の和:41981

約数の個数: 32

約数和(自身を含む): 113243400

約数和(自身を除く): 64591840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 41941, 83882, 167764, 209705, 335528, 419410, 838820, 1216289, 1677640, 2432578, 4865156, 6081445, 9730312, 12162890, 24325780, 48651560]

約数ペア:

[(1, 48651560), (2, 24325780), (4, 12162890), (5, 9730312), (8, 6081445), (10, 4865156), (20, 2432578), (29, 1677640), (40, 1216289), (58, 838820), (116, 419410), (145, 335528), (232, 209705), (290, 167764), (580, 83882), (1160, 41941)]