26223330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17839}}^1$

素因数の和:17863

約数の個数: 48

約数和(自身を含む): 73215360

約数和(自身を除く): 46992030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 17839, 35678, 53517, 89195, 107034, 124873, 178390, 249746, 267585, 374619, 535170, 624365, 749238, 874111, 1248730, 1748222, 1873095, 2622333, 3746190, 4370555, 5244666, 8741110, 13111665, 26223330]

約数ペア:

[(1, 26223330), (2, 13111665), (3, 8741110), (5, 5244666), (6, 4370555), (7, 3746190), (10, 2622333), (14, 1873095), (15, 1748222), (21, 1248730), (30, 874111), (35, 749238), (42, 624365), (49, 535170), (70, 374619), (98, 267585), (105, 249746), (147, 178390), (210, 124873), (245, 107034), (294, 89195), (490, 53517), (735, 35678), (1470, 17839)]