28837989010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19433}}^1\times {\mathrm{4787}}^1$

素因数の和:24258

約数の個数: 32

約数和(自身を含む): 53596795392

約数和(自身を除く): 24758806382

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 4787, 9574, 19433, 23935, 38866, 47870, 97165, 148397, 194330, 296794, 602423, 741985, 1204846, 1483970, 3012115, 6024230, 93025771, 186051542, 465128855, 930257710, 2883798901, 5767597802, 14418994505, 28837989010]

約数ペア:

[(1, 28837989010), (2, 14418994505), (5, 5767597802), (10, 2883798901), (31, 930257710), (62, 465128855), (155, 186051542), (310, 93025771), (4787, 6024230), (9574, 3012115), (19433, 1483970), (23935, 1204846), (38866, 741985), (47870, 602423), (97165, 296794), (148397, 194330)]