26664050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 61067520

約数和(自身を除く): 34403470

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 37, 50, 58, 70, 71, 74, 142, 145, 175, 185, 203, 259, 290, 350, 355, 370, 406, 497, 518, 710, 725, 925, 994, 1015, 1073, 1295, 1450, 1775, 1850, 2030, 2059, 2146, 2485, 2590, 2627, 3550, 4118, 4970, 5075, 5254, 5365, 6475, 7511, 10150, 10295, 10730, 12425, 12950, 13135, 14413, 15022, 18389, 20590, 24850, 26270, 26825, 28826, 36778, 37555, 51475, 53650, 65675, 72065, 75110, 76183, 91945, 102950, 131350, 144130, 152366, 183890, 187775, 360325, 375550, 380915, 459725, 533281, 720650, 761830, 919450, 1066562, 1904575, 2666405, 3809150, 5332810, 13332025, 26664050]

約数ペア:

[(1, 26664050), (2, 13332025), (5, 5332810), (7, 3809150), (10, 2666405), (14, 1904575), (25, 1066562), (29, 919450), (35, 761830), (37, 720650), (50, 533281), (58, 459725), (70, 380915), (71, 375550), (74, 360325), (142, 187775), (145, 183890), (175, 152366), (185, 144130), (203, 131350), (259, 102950), (290, 91945), (350, 76183), (355, 75110), (370, 72065), (406, 65675), (497, 53650), (518, 51475), (710, 37555), (725, 36778), (925, 28826), (994, 26825), (1015, 26270), (1073, 24850), (1295, 20590), (1450, 18389), (1775, 15022), (1850, 14413), (2030, 13135), (2059, 12950), (2146, 12425), (2485, 10730), (2590, 10295), (2627, 10150), (3550, 7511), (4118, 6475), (4970, 5365), (5075, 5254)]