50478498

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{133541}}^1$

素因数の和:133559

約数の個数: 32

約数和(自身を含む): 128200320

約数和(自身を除く): 77721822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 133541, 267082, 400623, 801246, 934787, 1201869, 1869574, 2403738, 2804361, 3605607, 5608722, 7211214, 8413083, 16826166, 25239249, 50478498]

約数ペア:

[(1, 50478498), (2, 25239249), (3, 16826166), (6, 8413083), (7, 7211214), (9, 5608722), (14, 3605607), (18, 2804361), (21, 2403738), (27, 1869574), (42, 1201869), (54, 934787), (63, 801246), (126, 400623), (189, 267082), (378, 133541)]