11389964255

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1\times {\mathrm{911}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 14164512768

約数和(自身を除く): 2774548513

約数列:

[1, 5, 47, 83, 235, 415, 641, 911, 3205, 3901, 4555, 19505, 30127, 42817, 53203, 75613, 150635, 214085, 266015, 378065, 583951, 2500541, 2919755, 3553811, 12502705, 17769055, 27445697, 48467933, 137228485, 242339665, 2277992851, 11389964255]

約数ペア:

[(1, 11389964255), (5, 2277992851), (47, 242339665), (83, 137228485), (235, 48467933), (415, 27445697), (641, 17769055), (911, 12502705), (3205, 3553811), (3901, 2919755), (4555, 2500541), (19505, 583951), (30127, 378065), (42817, 266015), (53203, 214085), (75613, 150635)]