26552460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40231}}^1$

素因数の和:40254

約数の個数: 48

約数和(自身を含む): 81107712

約数和(自身を除く): 54555252

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 40231, 80462, 120693, 160924, 201155, 241386, 402310, 442541, 482772, 603465, 804620, 885082, 1206930, 1327623, 1770164, 2212705, 2413860, 2655246, 4425410, 5310492, 6638115, 8850820, 13276230, 26552460]

約数ペア:

[(1, 26552460), (2, 13276230), (3, 8850820), (4, 6638115), (5, 5310492), (6, 4425410), (10, 2655246), (11, 2413860), (12, 2212705), (15, 1770164), (20, 1327623), (22, 1206930), (30, 885082), (33, 804620), (44, 603465), (55, 482772), (60, 442541), (66, 402310), (110, 241386), (132, 201155), (165, 160924), (220, 120693), (330, 80462), (660, 40231)]