53477802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11471}}^1$

素因数の和:11523

約数の個数: 48

約数和(自身を含む): 136012032

約数和(自身を除く): 82534230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 11471, 22942, 34413, 68826, 80297, 103239, 160594, 206478, 240891, 424427, 481782, 722673, 848854, 1273281, 1445346, 2546562, 2970989, 3819843, 5941978, 7639686, 8912967, 17825934, 26738901, 53477802]

約数ペア:

[(1, 53477802), (2, 26738901), (3, 17825934), (6, 8912967), (7, 7639686), (9, 5941978), (14, 3819843), (18, 2970989), (21, 2546562), (37, 1445346), (42, 1273281), (63, 848854), (74, 722673), (111, 481782), (126, 424427), (222, 240891), (259, 206478), (333, 160594), (518, 103239), (666, 80297), (777, 68826), (1554, 34413), (2331, 22942), (4662, 11471)]