5625950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 11691216

約数和(自身を除く): 6065266

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 193, 265, 275, 386, 530, 550, 583, 965, 1166, 1325, 1930, 2123, 2650, 2915, 4246, 4825, 5830, 9650, 10229, 10615, 14575, 20458, 21230, 29150, 51145, 53075, 102290, 106150, 112519, 225038, 255725, 511450, 562595, 1125190, 2812975, 5625950]

約数ペア:

[(1, 5625950), (2, 2812975), (5, 1125190), (10, 562595), (11, 511450), (22, 255725), (25, 225038), (50, 112519), (53, 106150), (55, 102290), (106, 53075), (110, 51145), (193, 29150), (265, 21230), (275, 20458), (386, 14575), (530, 10615), (550, 10229), (583, 9650), (965, 5830), (1166, 4825), (1325, 4246), (1930, 2915), (2123, 2650)]