55276858

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 104564736

約数和(自身を除く): 49287878

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 169, 182, 338, 383, 427, 766, 793, 854, 1183, 1586, 2366, 2681, 4979, 5362, 5551, 9958, 10309, 11102, 20618, 23363, 34853, 46726, 64727, 69706, 72163, 129454, 144326, 163541, 303719, 327082, 453089, 607438, 906178, 2126033, 3948347, 4252066, 7896694, 27638429, 55276858]

約数ペア:

[(1, 55276858), (2, 27638429), (7, 7896694), (13, 4252066), (14, 3948347), (26, 2126033), (61, 906178), (91, 607438), (122, 453089), (169, 327082), (182, 303719), (338, 163541), (383, 144326), (427, 129454), (766, 72163), (793, 69706), (854, 64727), (1183, 46726), (1586, 34853), (2366, 23363), (2681, 20618), (4979, 11102), (5362, 10309), (5551, 9958)]