20222421185

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1\times {\mathrm{1223}}^1$

素因数の和:2369

約数の個数: 32

約数和(自身を含む): 25218708480

約数和(自身を除く): 4996287295

約数列:

[1, 5, 41, 79, 205, 395, 1021, 1223, 3239, 5105, 6115, 16195, 41861, 50143, 80659, 96617, 209305, 250715, 403295, 483085, 1248683, 3307019, 3961297, 6243415, 16535095, 19806485, 51196003, 98645957, 255980015, 493229785, 4044484237, 20222421185]

約数ペア:

[(1, 20222421185), (5, 4044484237), (41, 493229785), (79, 255980015), (205, 98645957), (395, 51196003), (1021, 19806485), (1223, 16535095), (3239, 6243415), (5105, 3961297), (6115, 3307019), (16195, 1248683), (41861, 483085), (50143, 403295), (80659, 250715), (96617, 209305)]