827874098

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2\times {\mathrm{149}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 1360497600

約数和(自身を除く): 532623502

約数列:

[1, 2, 23, 43, 46, 53, 86, 106, 149, 298, 989, 1219, 1978, 2279, 2438, 2809, 3427, 4558, 5618, 6407, 6854, 7897, 12814, 15794, 52417, 64607, 104834, 120787, 129214, 147361, 181631, 241574, 294722, 339571, 363262, 418541, 679142, 837082, 2778101, 5556202, 7810133, 9626443, 15620266, 17997263, 19252886, 35994526, 413937049, 827874098]

約数ペア:

[(1, 827874098), (2, 413937049), (23, 35994526), (43, 19252886), (46, 17997263), (53, 15620266), (86, 9626443), (106, 7810133), (149, 5556202), (298, 2778101), (989, 837082), (1219, 679142), (1978, 418541), (2279, 363262), (2438, 339571), (2809, 294722), (3427, 241574), (4558, 181631), (5618, 147361), (6407, 129214), (6854, 120787), (7897, 104834), (12814, 64607), (15794, 52417)]