26621900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{5023}}^1$

素因数の和:5090

約数の個数: 36

約数和(自身を含む): 58871232

約数和(自身を除く): 32249332

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5023, 5300, 10046, 20092, 25115, 50230, 100460, 125575, 251150, 266219, 502300, 532438, 1064876, 1331095, 2662190, 5324380, 6655475, 13310950, 26621900]

約数ペア:

[(1, 26621900), (2, 13310950), (4, 6655475), (5, 5324380), (10, 2662190), (20, 1331095), (25, 1064876), (50, 532438), (53, 502300), (100, 266219), (106, 251150), (212, 125575), (265, 100460), (530, 50230), (1060, 25115), (1325, 20092), (2650, 10046), (5023, 5300)]