22556535

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1669}}^1$

素因数の和:1747

約数の個数: 32

約数和(自身を含む): 38957760

約数和(自身を除く): 16401225

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 1669, 2703, 4505, 5007, 8345, 13515, 25035, 28373, 85119, 88457, 141865, 265371, 425595, 442285, 1326855, 1503769, 4511307, 7518845, 22556535]

約数ペア:

[(1, 22556535), (3, 7518845), (5, 4511307), (15, 1503769), (17, 1326855), (51, 442285), (53, 425595), (85, 265371), (159, 141865), (255, 88457), (265, 85119), (795, 28373), (901, 25035), (1669, 13515), (2703, 8345), (4505, 5007)]