27815884

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{733}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 49941360

約数和(自身を除く): 22125476

約数列:

[1, 2, 4, 53, 106, 179, 212, 358, 716, 733, 1466, 2932, 9487, 18974, 37948, 38849, 77698, 131207, 155396, 262414, 524828, 6953971, 13907942, 27815884]

約数ペア:

[(1, 27815884), (2, 13907942), (4, 6953971), (53, 524828), (106, 262414), (179, 155396), (212, 131207), (358, 77698), (716, 38849), (733, 37948), (1466, 18974), (2932, 9487)]