56503750

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{2659}}^1$

素因数の和:2698

約数の個数: 40

約数和(自身を含む): 112182840

約数和(自身を除く): 55679090

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 625, 850, 1250, 2125, 2659, 4250, 5318, 10625, 13295, 21250, 26590, 45203, 66475, 90406, 132950, 226015, 332375, 452030, 664750, 1130075, 1661875, 2260150, 3323750, 5650375, 11300750, 28251875, 56503750]

約数ペア:

[(1, 56503750), (2, 28251875), (5, 11300750), (10, 5650375), (17, 3323750), (25, 2260150), (34, 1661875), (50, 1130075), (85, 664750), (125, 452030), (170, 332375), (250, 226015), (425, 132950), (625, 90406), (850, 66475), (1250, 45203), (2125, 26590), (2659, 21250), (4250, 13295), (5318, 10625)]