22054355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 30326400

約数和(自身を除く): 8272045

約数列:

[1, 5, 17, 23, 29, 85, 115, 145, 389, 391, 493, 667, 1945, 1955, 2465, 3335, 6613, 8947, 11281, 11339, 33065, 44735, 56405, 56695, 152099, 191777, 259463, 760495, 958885, 1297315, 4410871, 22054355]

約数ペア:

[(1, 22054355), (5, 4410871), (17, 1297315), (23, 958885), (29, 760495), (85, 259463), (115, 191777), (145, 152099), (389, 56695), (391, 56405), (493, 44735), (667, 33065), (1945, 11339), (1955, 11281), (2465, 8947), (3335, 6613)]