55623160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47951}}^1$

素因数の和:47991

約数の個数: 32

約数和(自身を含む): 129470400

約数和(自身を除く): 73847240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 47951, 95902, 191804, 239755, 383608, 479510, 959020, 1390579, 1918040, 2781158, 5562316, 6952895, 11124632, 13905790, 27811580, 55623160]

約数ペア:

[(1, 55623160), (2, 27811580), (4, 13905790), (5, 11124632), (8, 6952895), (10, 5562316), (20, 2781158), (29, 1918040), (40, 1390579), (58, 959020), (116, 479510), (145, 383608), (232, 239755), (290, 191804), (580, 95902), (1160, 47951)]