26155010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 58890240

約数和(自身を除く): 32735230

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 155, 170, 217, 238, 310, 434, 527, 595, 709, 1054, 1085, 1190, 1418, 2170, 2635, 3545, 3689, 4963, 5270, 7090, 7378, 9926, 12053, 18445, 21979, 24106, 24815, 36890, 43958, 49630, 60265, 84371, 109895, 120530, 153853, 168742, 219790, 307706, 373643, 421855, 747286, 769265, 843710, 1538530, 1868215, 2615501, 3736430, 5231002, 13077505, 26155010]

約数ペア:

[(1, 26155010), (2, 13077505), (5, 5231002), (7, 3736430), (10, 2615501), (14, 1868215), (17, 1538530), (31, 843710), (34, 769265), (35, 747286), (62, 421855), (70, 373643), (85, 307706), (119, 219790), (155, 168742), (170, 153853), (217, 120530), (238, 109895), (310, 84371), (434, 60265), (527, 49630), (595, 43958), (709, 36890), (1054, 24815), (1085, 24106), (1190, 21979), (1418, 18445), (2170, 12053), (2635, 9926), (3545, 7378), (3689, 7090), (4963, 5270)]