56216004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2083}}^1$

素因数の和:2276

約数の個数: 48

約数和(自身を含む): 142145472

約数和(自身を除く): 85929468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2083, 2249, 4166, 4498, 6249, 6747, 8332, 8996, 12498, 13494, 24996, 26988, 27079, 54158, 81237, 108316, 162474, 324948, 360359, 720718, 1081077, 1441436, 2162154, 4324308, 4684667, 9369334, 14054001, 18738668, 28108002, 56216004]

約数ペア:

[(1, 56216004), (2, 28108002), (3, 18738668), (4, 14054001), (6, 9369334), (12, 4684667), (13, 4324308), (26, 2162154), (39, 1441436), (52, 1081077), (78, 720718), (156, 360359), (173, 324948), (346, 162474), (519, 108316), (692, 81237), (1038, 54158), (2076, 27079), (2083, 26988), (2249, 24996), (4166, 13494), (4498, 12498), (6249, 8996), (6747, 8332)]