20199150050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{8595383}}^1$

素因数の和:8595442

約数の個数: 24

約数和(自身を含む): 38369794176

約数和(自身を除く): 18170644126

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 8595383, 17190766, 42976915, 85953830, 214884575, 403983001, 429769150, 807966002, 2019915005, 4039830010, 10099575025, 20199150050]

約数ペア:

[(1, 20199150050), (2, 10099575025), (5, 4039830010), (10, 2019915005), (25, 807966002), (47, 429769150), (50, 403983001), (94, 214884575), (235, 85953830), (470, 42976915), (1175, 17190766), (2350, 8595383)]