49869406

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{2357}}^1$

素因数の和:2579

約数の個数: 16

約数和(自身を含む): 76399200

約数和(自身を除く): 26529794

約数列:

[1, 2, 71, 142, 149, 298, 2357, 4714, 10579, 21158, 167347, 334694, 351193, 702386, 24934703, 49869406]

約数ペア:

[(1, 49869406), (2, 24934703), (71, 702386), (142, 351193), (149, 334694), (298, 167347), (2357, 21158), (4714, 10579)]