53995590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54541}}^1$

素因数の和:54565

約数の個数: 48

約数和(自身を含む): 153153936

約数和(自身を除く): 99158346

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 54541, 109082, 163623, 272705, 327246, 490869, 545410, 599951, 818115, 981738, 1199902, 1636230, 1799853, 2454345, 2999755, 3599706, 4908690, 5399559, 5999510, 8999265, 10799118, 17998530, 26997795, 53995590]

約数ペア:

[(1, 53995590), (2, 26997795), (3, 17998530), (5, 10799118), (6, 8999265), (9, 5999510), (10, 5399559), (11, 4908690), (15, 3599706), (18, 2999755), (22, 2454345), (30, 1799853), (33, 1636230), (45, 1199902), (55, 981738), (66, 818115), (90, 599951), (99, 545410), (110, 490869), (165, 327246), (198, 272705), (330, 163623), (495, 109082), (990, 54541)]