48924386

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 87306240

約数和(自身を除く): 38381854

約数列:

[1, 2, 7, 14, 31, 62, 139, 217, 278, 434, 811, 973, 1622, 1946, 4309, 5677, 8618, 11354, 25141, 30163, 50282, 60326, 112729, 175987, 225458, 351974, 789103, 1578206, 3494599, 6989198, 24462193, 48924386]

約数ペア:

[(1, 48924386), (2, 24462193), (7, 6989198), (14, 3494599), (31, 1578206), (62, 789103), (139, 351974), (217, 225458), (278, 175987), (434, 112729), (811, 60326), (973, 50282), (1622, 30163), (1946, 25141), (4309, 11354), (5677, 8618)]