53809686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7001}}^1$

素因数の和:7077

約数の個数: 48

約数和(自身を含む): 135446688

約数和(自身を除く): 81637002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7001, 7686, 14002, 21003, 42006, 49007, 63009, 98014, 126018, 147021, 294042, 427061, 441063, 854122, 882126, 1281183, 2562366, 2989427, 3843549, 5978854, 7687098, 8968281, 17936562, 26904843, 53809686]

約数ペア:

[(1, 53809686), (2, 26904843), (3, 17936562), (6, 8968281), (7, 7687098), (9, 5978854), (14, 3843549), (18, 2989427), (21, 2562366), (42, 1281183), (61, 882126), (63, 854122), (122, 441063), (126, 427061), (183, 294042), (366, 147021), (427, 126018), (549, 98014), (854, 63009), (1098, 49007), (1281, 42006), (2562, 21003), (3843, 14002), (7001, 7686)]