47674550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 118318320

約数和(自身を除く): 70643770

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 29, 35, 49, 50, 55, 58, 61, 70, 77, 98, 110, 122, 145, 154, 175, 203, 245, 275, 290, 305, 319, 350, 385, 406, 427, 490, 539, 550, 610, 638, 671, 725, 770, 854, 1015, 1078, 1225, 1342, 1421, 1450, 1525, 1595, 1769, 1925, 2030, 2135, 2233, 2450, 2695, 2842, 2989, 3050, 3190, 3355, 3538, 3850, 4270, 4466, 4697, 5075, 5390, 5978, 6710, 7105, 7975, 8845, 9394, 10150, 10675, 11165, 12383, 13475, 14210, 14945, 15631, 15950, 16775, 17690, 19459, 21350, 22330, 23485, 24766, 26950, 29890, 31262, 32879, 33550, 35525, 38918, 44225, 46970, 55825, 61915, 65758, 71050, 74725, 78155, 86681, 88450, 97295, 111650, 117425, 123830, 136213, 149450, 156310, 164395, 173362, 194590, 234850, 272426, 309575, 328790, 390775, 433405, 486475, 619150, 681065, 781550, 821975, 866810, 953491, 972950, 1362130, 1643950, 1906982, 2167025, 3405325, 4334050, 4767455, 6810650, 9534910, 23837275, 47674550]

約数ペア:

[(1, 47674550), (2, 23837275), (5, 9534910), (7, 6810650), (10, 4767455), (11, 4334050), (14, 3405325), (22, 2167025), (25, 1906982), (29, 1643950), (35, 1362130), (49, 972950), (50, 953491), (55, 866810), (58, 821975), (61, 781550), (70, 681065), (77, 619150), (98, 486475), (110, 433405), (122, 390775), (145, 328790), (154, 309575), (175, 272426), (203, 234850), (245, 194590), (275, 173362), (290, 164395), (305, 156310), (319, 149450), (350, 136213), (385, 123830), (406, 117425), (427, 111650), (490, 97295), (539, 88450), (550, 86681), (610, 78155), (638, 74725), (671, 71050), (725, 65758), (770, 61915), (854, 55825), (1015, 46970), (1078, 44225), (1225, 38918), (1342, 35525), (1421, 33550), (1450, 32879), (1525, 31262), (1595, 29890), (1769, 26950), (1925, 24766), (2030, 23485), (2135, 22330), (2233, 21350), (2450, 19459), (2695, 17690), (2842, 16775), (2989, 15950), (3050, 15631), (3190, 14945), (3355, 14210), (3538, 13475), (3850, 12383), (4270, 11165), (4466, 10675), (4697, 10150), (5075, 9394), (5390, 8845), (5978, 7975), (6710, 7105)]