11645095

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 18468000

約数和(自身を除く): 6822905

約数列:

[1, 5, 7, 11, 29, 35, 49, 55, 77, 145, 149, 203, 245, 319, 385, 539, 745, 1015, 1043, 1421, 1595, 1639, 2233, 2695, 4321, 5215, 7105, 7301, 8195, 11165, 11473, 15631, 21605, 30247, 36505, 47531, 57365, 78155, 80311, 151235, 211729, 237655, 332717, 401555, 1058645, 1663585, 2329019, 11645095]

約数ペア:

[(1, 11645095), (5, 2329019), (7, 1663585), (11, 1058645), (29, 401555), (35, 332717), (49, 237655), (55, 211729), (77, 151235), (145, 80311), (149, 78155), (203, 57365), (245, 47531), (319, 36505), (385, 30247), (539, 21605), (745, 15631), (1015, 11473), (1043, 11165), (1421, 8195), (1595, 7301), (1639, 7105), (2233, 5215), (2695, 4321)]