51635150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4759}}^1$

素因数の和:4809

約数の個数: 48

約数和(自身を含む): 113326080

約数和(自身を除く): 61690930

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, 4759, 5425, 9518, 10850, 23795, 33313, 47590, 66626, 118975, 147529, 166565, 237950, 295058, 333130, 737645, 832825, 1032703, 1475290, 1665650, 2065406, 3688225, 5163515, 7376450, 10327030, 25817575, 51635150]

約数ペア:

[(1, 51635150), (2, 25817575), (5, 10327030), (7, 7376450), (10, 5163515), (14, 3688225), (25, 2065406), (31, 1665650), (35, 1475290), (50, 1032703), (62, 832825), (70, 737645), (155, 333130), (175, 295058), (217, 237950), (310, 166565), (350, 147529), (434, 118975), (775, 66626), (1085, 47590), (1550, 33313), (2170, 23795), (4759, 10850), (5425, 9518)]