56638530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48409}}^1$

素因数の和:48435

約数の個数: 48

約数和(自身を含む): 158591160

約数和(自身を除く): 101952630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 48409, 96818, 145227, 242045, 290454, 435681, 484090, 629317, 726135, 871362, 1258634, 1452270, 1887951, 2178405, 3146585, 3775902, 4356810, 5663853, 6293170, 9439755, 11327706, 18879510, 28319265, 56638530]

約数ペア:

[(1, 56638530), (2, 28319265), (3, 18879510), (5, 11327706), (6, 9439755), (9, 6293170), (10, 5663853), (13, 4356810), (15, 3775902), (18, 3146585), (26, 2178405), (30, 1887951), (39, 1452270), (45, 1258634), (65, 871362), (78, 726135), (90, 629317), (117, 484090), (130, 435681), (195, 290454), (234, 242045), (390, 145227), (585, 96818), (1170, 48409)]