29027500

素因数分解:

$2^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:724

約数の個数: 60

約数和(自身を含む): 67309704

約数和(自身を除く): 38282204

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 625, 683, 850, 1250, 1366, 1700, 2125, 2500, 2732, 3415, 4250, 6830, 8500, 10625, 11611, 13660, 17075, 21250, 23222, 34150, 42500, 46444, 58055, 68300, 85375, 116110, 170750, 232220, 290275, 341500, 426875, 580550, 853750, 1161100, 1451375, 1707500, 2902750, 5805500, 7256875, 14513750, 29027500]

約数ペア:

[(1, 29027500), (2, 14513750), (4, 7256875), (5, 5805500), (10, 2902750), (17, 1707500), (20, 1451375), (25, 1161100), (34, 853750), (50, 580550), (68, 426875), (85, 341500), (100, 290275), (125, 232220), (170, 170750), (250, 116110), (340, 85375), (425, 68300), (500, 58055), (625, 46444), (683, 42500), (850, 34150), (1250, 23222), (1366, 21250), (1700, 17075), (2125, 13660), (2500, 11611), (2732, 10625), (3415, 8500), (4250, 6830)]