5439500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 96

約数和(自身を含む): 13837824

約数和(自身を除く): 8398324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 43, 44, 46, 50, 55, 86, 92, 100, 110, 115, 125, 172, 215, 220, 230, 250, 253, 275, 430, 460, 473, 500, 506, 550, 575, 860, 946, 989, 1012, 1075, 1100, 1150, 1265, 1375, 1892, 1978, 2150, 2300, 2365, 2530, 2750, 2875, 3956, 4300, 4730, 4945, 5060, 5375, 5500, 5750, 6325, 9460, 9890, 10750, 10879, 11500, 11825, 12650, 19780, 21500, 21758, 23650, 24725, 25300, 31625, 43516, 47300, 49450, 54395, 59125, 63250, 98900, 108790, 118250, 123625, 126500, 217580, 236500, 247250, 271975, 494500, 543950, 1087900, 1359875, 2719750, 5439500]

約数ペア:

[(1, 5439500), (2, 2719750), (4, 1359875), (5, 1087900), (10, 543950), (11, 494500), (20, 271975), (22, 247250), (23, 236500), (25, 217580), (43, 126500), (44, 123625), (46, 118250), (50, 108790), (55, 98900), (86, 63250), (92, 59125), (100, 54395), (110, 49450), (115, 47300), (125, 43516), (172, 31625), (215, 25300), (220, 24725), (230, 23650), (250, 21758), (253, 21500), (275, 19780), (430, 12650), (460, 11825), (473, 11500), (500, 10879), (506, 10750), (550, 9890), (575, 9460), (860, 6325), (946, 5750), (989, 5500), (1012, 5375), (1075, 5060), (1100, 4945), (1150, 4730), (1265, 4300), (1375, 3956), (1892, 2875), (1978, 2750), (2150, 2530), (2300, 2365)]