22808815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 30373056

約数和(自身を除く): 7564241

約数列:

[1, 5, 17, 53, 61, 83, 85, 265, 305, 415, 901, 1037, 1411, 3233, 4399, 4505, 5063, 5185, 7055, 16165, 21995, 25315, 54961, 74783, 86071, 268339, 274805, 373915, 430355, 1341695, 4561763, 22808815]

約数ペア:

[(1, 22808815), (5, 4561763), (17, 1341695), (53, 430355), (61, 373915), (83, 274805), (85, 268339), (265, 86071), (305, 74783), (415, 54961), (901, 25315), (1037, 21995), (1411, 16165), (3233, 7055), (4399, 5185), (4505, 5063)]