52985730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{252313}}^1$

素因数の和:252330

約数の個数: 32

約数和(自身を含む): 145332864

約数和(自身を除く): 92347134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 252313, 504626, 756939, 1261565, 1513878, 1766191, 2523130, 3532382, 3784695, 5298573, 7569390, 8830955, 10597146, 17661910, 26492865, 52985730]

約数ペア:

[(1, 52985730), (2, 26492865), (3, 17661910), (5, 10597146), (6, 8830955), (7, 7569390), (10, 5298573), (14, 3784695), (15, 3532382), (21, 2523130), (30, 1766191), (35, 1513878), (42, 1261565), (70, 756939), (105, 504626), (210, 252313)]