52589950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 119420928

約数和(自身を除く): 66830978

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 37, 50, 62, 70, 74, 131, 155, 175, 185, 217, 259, 262, 310, 350, 370, 434, 518, 655, 775, 917, 925, 1085, 1147, 1295, 1310, 1550, 1834, 1850, 2170, 2294, 2590, 3275, 4061, 4585, 4847, 5425, 5735, 6475, 6550, 8029, 8122, 9170, 9694, 10850, 11470, 12950, 16058, 20305, 22925, 24235, 28427, 28675, 33929, 40145, 40610, 45850, 48470, 56854, 57350, 67858, 80290, 101525, 121175, 142135, 150257, 169645, 200725, 203050, 242350, 284270, 300514, 339290, 401450, 710675, 751285, 848225, 1051799, 1421350, 1502570, 1696450, 2103598, 3756425, 5258995, 7512850, 10517990, 26294975, 52589950]

約数ペア:

[(1, 52589950), (2, 26294975), (5, 10517990), (7, 7512850), (10, 5258995), (14, 3756425), (25, 2103598), (31, 1696450), (35, 1502570), (37, 1421350), (50, 1051799), (62, 848225), (70, 751285), (74, 710675), (131, 401450), (155, 339290), (175, 300514), (185, 284270), (217, 242350), (259, 203050), (262, 200725), (310, 169645), (350, 150257), (370, 142135), (434, 121175), (518, 101525), (655, 80290), (775, 67858), (917, 57350), (925, 56854), (1085, 48470), (1147, 45850), (1295, 40610), (1310, 40145), (1550, 33929), (1834, 28675), (1850, 28427), (2170, 24235), (2294, 22925), (2590, 20305), (3275, 16058), (4061, 12950), (4585, 11470), (4847, 10850), (5425, 9694), (5735, 9170), (6475, 8122), (6550, 8029)]