49453240

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23327}}^1$

素因数の和:23391

約数の個数: 32

約数和(自身を含む): 113374080

約数和(自身を除く): 63920840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 23327, 46654, 93308, 116635, 186616, 233270, 466540, 933080, 1236331, 2472662, 4945324, 6181655, 9890648, 12363310, 24726620, 49453240]

約数ペア:

[(1, 49453240), (2, 24726620), (4, 12363310), (5, 9890648), (8, 6181655), (10, 4945324), (20, 2472662), (40, 1236331), (53, 933080), (106, 466540), (212, 233270), (265, 186616), (424, 116635), (530, 93308), (1060, 46654), (2120, 23327)]