53429000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^2\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 131990040

約数和(自身を除く): 78561040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 101, 115, 125, 184, 200, 202, 230, 250, 404, 460, 500, 505, 529, 575, 808, 920, 1000, 1010, 1058, 1150, 2020, 2116, 2300, 2323, 2525, 2645, 2875, 4040, 4232, 4600, 4646, 5050, 5290, 5750, 9292, 10100, 10580, 11500, 11615, 12625, 13225, 18584, 20200, 21160, 23000, 23230, 25250, 26450, 46460, 50500, 52900, 53429, 58075, 66125, 92920, 101000, 105800, 106858, 116150, 132250, 213716, 232300, 264500, 267145, 290375, 427432, 464600, 529000, 534290, 580750, 1068580, 1161500, 1335725, 2137160, 2323000, 2671450, 5342900, 6678625, 10685800, 13357250, 26714500, 53429000]

約数ペア:

[(1, 53429000), (2, 26714500), (4, 13357250), (5, 10685800), (8, 6678625), (10, 5342900), (20, 2671450), (23, 2323000), (25, 2137160), (40, 1335725), (46, 1161500), (50, 1068580), (92, 580750), (100, 534290), (101, 529000), (115, 464600), (125, 427432), (184, 290375), (200, 267145), (202, 264500), (230, 232300), (250, 213716), (404, 132250), (460, 116150), (500, 106858), (505, 105800), (529, 101000), (575, 92920), (808, 66125), (920, 58075), (1000, 53429), (1010, 52900), (1058, 50500), (1150, 46460), (2020, 26450), (2116, 25250), (2300, 23230), (2323, 23000), (2525, 21160), (2645, 20200), (2875, 18584), (4040, 13225), (4232, 12625), (4600, 11615), (4646, 11500), (5050, 10580), (5290, 10100), (5750, 9292)]