51985950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 134991360

約数和(自身を除く): 83005410

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 79, 82, 107, 123, 150, 158, 205, 214, 237, 246, 321, 395, 410, 474, 535, 615, 642, 790, 1025, 1070, 1185, 1230, 1605, 1975, 2050, 2370, 2675, 3075, 3210, 3239, 3950, 4387, 5350, 5925, 6150, 6478, 8025, 8453, 8774, 9717, 11850, 13161, 16050, 16195, 16906, 19434, 21935, 25359, 26322, 32390, 42265, 43870, 48585, 50718, 65805, 80975, 84530, 97170, 109675, 126795, 131610, 161950, 211325, 219350, 242925, 253590, 329025, 346573, 422650, 485850, 633975, 658050, 693146, 1039719, 1267950, 1732865, 2079438, 3465730, 5198595, 8664325, 10397190, 17328650, 25992975, 51985950]

約数ペア:

[(1, 51985950), (2, 25992975), (3, 17328650), (5, 10397190), (6, 8664325), (10, 5198595), (15, 3465730), (25, 2079438), (30, 1732865), (41, 1267950), (50, 1039719), (75, 693146), (79, 658050), (82, 633975), (107, 485850), (123, 422650), (150, 346573), (158, 329025), (205, 253590), (214, 242925), (237, 219350), (246, 211325), (321, 161950), (395, 131610), (410, 126795), (474, 109675), (535, 97170), (615, 84530), (642, 80975), (790, 65805), (1025, 50718), (1070, 48585), (1185, 43870), (1230, 42265), (1605, 32390), (1975, 26322), (2050, 25359), (2370, 21935), (2675, 19434), (3075, 16906), (3210, 16195), (3239, 16050), (3950, 13161), (4387, 11850), (5350, 9717), (5925, 8774), (6150, 8453), (6478, 8025)]