25584450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 68567040

約数和(自身を除く): 42982590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 47, 50, 57, 75, 94, 95, 114, 141, 150, 190, 191, 235, 282, 285, 382, 470, 475, 570, 573, 705, 893, 950, 955, 1146, 1175, 1410, 1425, 1786, 1910, 2350, 2679, 2850, 2865, 3525, 3629, 4465, 4775, 5358, 5730, 7050, 7258, 8930, 8977, 9550, 10887, 13395, 14325, 17954, 18145, 21774, 22325, 26790, 26931, 28650, 36290, 44650, 44885, 53862, 54435, 66975, 89770, 90725, 108870, 133950, 134655, 170563, 181450, 224425, 269310, 272175, 341126, 448850, 511689, 544350, 673275, 852815, 1023378, 1346550, 1705630, 2558445, 4264075, 5116890, 8528150, 12792225, 25584450]

約数ペア:

[(1, 25584450), (2, 12792225), (3, 8528150), (5, 5116890), (6, 4264075), (10, 2558445), (15, 1705630), (19, 1346550), (25, 1023378), (30, 852815), (38, 673275), (47, 544350), (50, 511689), (57, 448850), (75, 341126), (94, 272175), (95, 269310), (114, 224425), (141, 181450), (150, 170563), (190, 134655), (191, 133950), (235, 108870), (282, 90725), (285, 89770), (382, 66975), (470, 54435), (475, 53862), (570, 44885), (573, 44650), (705, 36290), (893, 28650), (950, 26931), (955, 26790), (1146, 22325), (1175, 21774), (1410, 18145), (1425, 17954), (1786, 14325), (1910, 13395), (2350, 10887), (2679, 9550), (2850, 8977), (2865, 8930), (3525, 7258), (3629, 7050), (4465, 5730), (4775, 5358)]