50371875

素因数分解:

$3^4\times 5^5\times {\mathrm{199}}^1$

素因数の和:236

約数の個数: 60

約数和(自身を含む): 94525200

約数和(自身を除く): 44153325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 199, 225, 375, 405, 597, 625, 675, 995, 1125, 1791, 1875, 2025, 2985, 3125, 3375, 4975, 5373, 5625, 8955, 9375, 10125, 14925, 16119, 16875, 24875, 26865, 28125, 44775, 50625, 74625, 80595, 84375, 124375, 134325, 223875, 253125, 373125, 402975, 621875, 671625, 1119375, 1865625, 2014875, 3358125, 5596875, 10074375, 16790625, 50371875]

約数ペア:

[(1, 50371875), (3, 16790625), (5, 10074375), (9, 5596875), (15, 3358125), (25, 2014875), (27, 1865625), (45, 1119375), (75, 671625), (81, 621875), (125, 402975), (135, 373125), (199, 253125), (225, 223875), (375, 134325), (405, 124375), (597, 84375), (625, 80595), (675, 74625), (995, 50625), (1125, 44775), (1791, 28125), (1875, 26865), (2025, 24875), (2985, 16875), (3125, 16119), (3375, 14925), (4975, 10125), (5373, 9375), (5625, 8955)]