55241384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1289}}^1$

素因数の和:1793

約数の個数: 32

約数和(自身を含む): 113313600

約数和(自身を除く): 58072216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 487, 974, 1289, 1948, 2578, 3896, 5156, 5357, 10312, 10714, 14179, 21428, 28358, 42856, 56716, 113432, 627743, 1255486, 2510972, 5021944, 6905173, 13810346, 27620692, 55241384]

約数ペア:

[(1, 55241384), (2, 27620692), (4, 13810346), (8, 6905173), (11, 5021944), (22, 2510972), (44, 1255486), (88, 627743), (487, 113432), (974, 56716), (1289, 42856), (1948, 28358), (2578, 21428), (3896, 14179), (5156, 10714), (5357, 10312)]