51834650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{21157}}^1$

素因数の和:21183

約数の個数: 36

約数和(自身を含む): 112158558

約数和(自身を除く): 60323908

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 21157, 42314, 105785, 148099, 211570, 296198, 528925, 740495, 1036693, 1057850, 1480990, 2073386, 3702475, 5183465, 7404950, 10366930, 25917325, 51834650]

約数ペア:

[(1, 51834650), (2, 25917325), (5, 10366930), (7, 7404950), (10, 5183465), (14, 3702475), (25, 2073386), (35, 1480990), (49, 1057850), (50, 1036693), (70, 740495), (98, 528925), (175, 296198), (245, 211570), (350, 148099), (490, 105785), (1225, 42314), (2450, 21157)]