54400554

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{607}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 127475712

約数和(自身を除く): 73075158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 383, 607, 766, 1149, 1214, 1821, 2298, 3447, 3642, 4979, 5463, 6894, 7891, 9958, 10926, 14937, 15782, 23673, 29874, 44811, 47346, 71019, 89622, 142038, 232481, 464962, 697443, 1394886, 2092329, 3022253, 4184658, 6044506, 9066759, 18133518, 27200277, 54400554]

約数ペア:

[(1, 54400554), (2, 27200277), (3, 18133518), (6, 9066759), (9, 6044506), (13, 4184658), (18, 3022253), (26, 2092329), (39, 1394886), (78, 697443), (117, 464962), (234, 232481), (383, 142038), (607, 89622), (766, 71019), (1149, 47346), (1214, 44811), (1821, 29874), (2298, 23673), (3447, 15782), (3642, 14937), (4979, 10926), (5463, 9958), (6894, 7891)]