49788280

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2099}}^1$

素因数の和:2703

約数の個数: 32

約数和(自身を含む): 112266000

約数和(自身を除く): 62477720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 1186, 2099, 2372, 2965, 4198, 4744, 5930, 8396, 10495, 11860, 16792, 20990, 23720, 41980, 83960, 1244707, 2489414, 4978828, 6223535, 9957656, 12447070, 24894140, 49788280]

約数ペア:

[(1, 49788280), (2, 24894140), (4, 12447070), (5, 9957656), (8, 6223535), (10, 4978828), (20, 2489414), (40, 1244707), (593, 83960), (1186, 41980), (2099, 23720), (2372, 20990), (2965, 16792), (4198, 11860), (4744, 10495), (5930, 8396)]