52177520

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13877}}^1$

素因数の和:13937

約数の個数: 40

約数和(自身を含む): 123902784

約数和(自身を除く): 71725264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 13877, 27754, 55508, 69385, 111016, 138770, 222032, 277540, 555080, 652219, 1110160, 1304438, 2608876, 3261095, 5217752, 6522190, 10435504, 13044380, 26088760, 52177520]

約数ペア:

[(1, 52177520), (2, 26088760), (4, 13044380), (5, 10435504), (8, 6522190), (10, 5217752), (16, 3261095), (20, 2608876), (40, 1304438), (47, 1110160), (80, 652219), (94, 555080), (188, 277540), (235, 222032), (376, 138770), (470, 111016), (752, 69385), (940, 55508), (1880, 27754), (3760, 13877)]