51175110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1178

約数の個数: 96

約数和(自身を含む): 147612672

約数和(自身を除く): 96437562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 294, 310, 434, 465, 490, 651, 735, 930, 1085, 1123, 1302, 1470, 1519, 2170, 2246, 3038, 3255, 3369, 4557, 5615, 6510, 6738, 7595, 7861, 9114, 11230, 15190, 15722, 16845, 22785, 23583, 33690, 34813, 39305, 45570, 47166, 55027, 69626, 78610, 104439, 110054, 117915, 165081, 174065, 208878, 235830, 243691, 275135, 330162, 348130, 487382, 522195, 550270, 731073, 825405, 1044390, 1218455, 1462146, 1650810, 1705837, 2436910, 3411674, 3655365, 5117511, 7310730, 8529185, 10235022, 17058370, 25587555, 51175110]

約数ペア:

[(1, 51175110), (2, 25587555), (3, 17058370), (5, 10235022), (6, 8529185), (7, 7310730), (10, 5117511), (14, 3655365), (15, 3411674), (21, 2436910), (30, 1705837), (31, 1650810), (35, 1462146), (42, 1218455), (49, 1044390), (62, 825405), (70, 731073), (93, 550270), (98, 522195), (105, 487382), (147, 348130), (155, 330162), (186, 275135), (210, 243691), (217, 235830), (245, 208878), (294, 174065), (310, 165081), (434, 117915), (465, 110054), (490, 104439), (651, 78610), (735, 69626), (930, 55027), (1085, 47166), (1123, 45570), (1302, 39305), (1470, 34813), (1519, 33690), (2170, 23583), (2246, 22785), (3038, 16845), (3255, 15722), (3369, 15190), (4557, 11230), (5615, 9114), (6510, 7861), (6738, 7595)]