22169105

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 35458560

約数和(自身を除く): 13289455

約数列:

[1, 5, 7, 17, 19, 35, 37, 53, 85, 95, 119, 133, 185, 259, 265, 323, 371, 595, 629, 665, 703, 901, 1007, 1295, 1615, 1855, 1961, 2261, 3145, 3515, 4403, 4505, 4921, 5035, 6307, 7049, 9805, 11305, 11951, 13727, 17119, 22015, 24605, 31535, 33337, 35245, 37259, 59755, 68635, 83657, 85595, 119833, 166685, 186295, 233359, 260813, 418285, 599165, 633403, 1166795, 1304065, 3167015, 4433821, 22169105]

約数ペア:

[(1, 22169105), (5, 4433821), (7, 3167015), (17, 1304065), (19, 1166795), (35, 633403), (37, 599165), (53, 418285), (85, 260813), (95, 233359), (119, 186295), (133, 166685), (185, 119833), (259, 85595), (265, 83657), (323, 68635), (371, 59755), (595, 37259), (629, 35245), (665, 33337), (703, 31535), (901, 24605), (1007, 22015), (1295, 17119), (1615, 13727), (1855, 11951), (1961, 11305), (2261, 9805), (3145, 7049), (3515, 6307), (4403, 5035), (4505, 4921)]