23485415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 32006016

約数和(自身を除く): 8520601

約数列:

[1, 5, 17, 23, 41, 85, 115, 205, 293, 391, 697, 943, 1465, 1955, 3485, 4715, 4981, 6739, 12013, 16031, 24905, 33695, 60065, 80155, 114563, 204221, 276299, 572815, 1021105, 1381495, 4697083, 23485415]

約数ペア:

[(1, 23485415), (5, 4697083), (17, 1381495), (23, 1021105), (41, 572815), (85, 276299), (115, 204221), (205, 114563), (293, 80155), (391, 60065), (697, 33695), (943, 24905), (1465, 16031), (1955, 12013), (3485, 6739), (4715, 4981)]