4159900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2447}}^1$

素因数の和:2478

約数の個数: 36

約数和(自身を含む): 9561888

約数和(自身を除く): 5401988

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 2447, 4894, 9788, 12235, 24470, 41599, 48940, 61175, 83198, 122350, 166396, 207995, 244700, 415990, 831980, 1039975, 2079950, 4159900]

約数ペア:

[(1, 4159900), (2, 2079950), (4, 1039975), (5, 831980), (10, 415990), (17, 244700), (20, 207995), (25, 166396), (34, 122350), (50, 83198), (68, 61175), (85, 48940), (100, 41599), (170, 24470), (340, 12235), (425, 9788), (850, 4894), (1700, 2447)]