146073550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13463}}^1$

素因数の和:13513

約数の個数: 48

約数和(自身を含む): 320550912

約数和(自身を除く): 174477362

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 5425, 10850, 13463, 26926, 67315, 94241, 134630, 188482, 336575, 417353, 471205, 673150, 834706, 942410, 2086765, 2356025, 2921471, 4173530, 4712050, 5842942, 10433825, 14607355, 20867650, 29214710, 73036775, 146073550]

約数ペア:

[(1, 146073550), (2, 73036775), (5, 29214710), (7, 20867650), (10, 14607355), (14, 10433825), (25, 5842942), (31, 4712050), (35, 4173530), (50, 2921471), (62, 2356025), (70, 2086765), (155, 942410), (175, 834706), (217, 673150), (310, 471205), (350, 417353), (434, 336575), (775, 188482), (1085, 134630), (1550, 94241), (2170, 67315), (5425, 26926), (10850, 13463)]