83482750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1558

約数の個数: 64

約数和(自身を含む): 178319232

約数和(自身を除く): 94836482

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 125, 130, 170, 221, 250, 325, 425, 442, 650, 850, 1105, 1511, 1625, 2125, 2210, 3022, 3250, 4250, 5525, 7555, 11050, 15110, 19643, 25687, 27625, 37775, 39286, 51374, 55250, 75550, 98215, 128435, 188875, 196430, 256870, 333931, 377750, 491075, 642175, 667862, 982150, 1284350, 1669655, 2455375, 3210875, 3339310, 4910750, 6421750, 8348275, 16696550, 41741375, 83482750]

約数ペア:

[(1, 83482750), (2, 41741375), (5, 16696550), (10, 8348275), (13, 6421750), (17, 4910750), (25, 3339310), (26, 3210875), (34, 2455375), (50, 1669655), (65, 1284350), (85, 982150), (125, 667862), (130, 642175), (170, 491075), (221, 377750), (250, 333931), (325, 256870), (425, 196430), (442, 188875), (650, 128435), (850, 98215), (1105, 75550), (1511, 55250), (1625, 51374), (2125, 39286), (2210, 37775), (3022, 27625), (3250, 25687), (4250, 19643), (5525, 15110), (7555, 11050)]