5855500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{239}}^1$

素因数の和:272

約数の個数: 72

約数和(自身を含む): 14938560

約数和(自身を除く): 9083060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 196, 239, 245, 250, 350, 478, 490, 500, 700, 875, 956, 980, 1195, 1225, 1673, 1750, 2390, 2450, 3346, 3500, 4780, 4900, 5975, 6125, 6692, 8365, 11711, 11950, 12250, 16730, 23422, 23900, 24500, 29875, 33460, 41825, 46844, 58555, 59750, 83650, 117110, 119500, 167300, 209125, 234220, 292775, 418250, 585550, 836500, 1171100, 1463875, 2927750, 5855500]

約数ペア:

[(1, 5855500), (2, 2927750), (4, 1463875), (5, 1171100), (7, 836500), (10, 585550), (14, 418250), (20, 292775), (25, 234220), (28, 209125), (35, 167300), (49, 119500), (50, 117110), (70, 83650), (98, 59750), (100, 58555), (125, 46844), (140, 41825), (175, 33460), (196, 29875), (239, 24500), (245, 23900), (250, 23422), (350, 16730), (478, 12250), (490, 11950), (500, 11711), (700, 8365), (875, 6692), (956, 6125), (980, 5975), (1195, 4900), (1225, 4780), (1673, 3500), (1750, 3346), (2390, 2450)]