56417730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110623}}^1$

素因数の和:110650

約数の個数: 32

約数和(自身を含む): 143368704

約数和(自身を除く): 86950974

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 110623, 221246, 331869, 553115, 663738, 1106230, 1659345, 1880591, 3318690, 3761182, 5641773, 9402955, 11283546, 18805910, 28208865, 56417730]

約数ペア:

[(1, 56417730), (2, 28208865), (3, 18805910), (5, 11283546), (6, 9402955), (10, 5641773), (15, 3761182), (17, 3318690), (30, 1880591), (34, 1659345), (51, 1106230), (85, 663738), (102, 553115), (170, 331869), (255, 221246), (510, 110623)]