53099802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3217}}^1$

素因数の和:3363

約数の個数: 48

約数和(自身を含む): 132530112

約数和(自身を除く): 79430310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 3217, 5502, 6434, 8253, 9651, 16506, 19302, 22519, 28953, 45038, 57906, 67557, 135114, 202671, 405342, 421427, 842854, 1264281, 2528562, 2949989, 3792843, 5899978, 7585686, 8849967, 17699934, 26549901, 53099802]

約数ペア:

[(1, 53099802), (2, 26549901), (3, 17699934), (6, 8849967), (7, 7585686), (9, 5899978), (14, 3792843), (18, 2949989), (21, 2528562), (42, 1264281), (63, 842854), (126, 421427), (131, 405342), (262, 202671), (393, 135114), (786, 67557), (917, 57906), (1179, 45038), (1834, 28953), (2358, 22519), (2751, 19302), (3217, 16506), (5502, 9651), (6434, 8253)]