52080050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{179}}^1$

素因数の和:248

約数の個数: 72

約数和(自身を含む): 111086640

約数和(自身を除く): 59006590

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 179, 230, 253, 275, 358, 506, 529, 550, 575, 895, 1058, 1150, 1265, 1790, 1969, 2530, 2645, 3938, 4117, 4475, 5290, 5819, 6325, 8234, 8950, 9845, 11638, 12650, 13225, 19690, 20585, 26450, 29095, 41170, 45287, 49225, 58190, 90574, 94691, 98450, 102925, 145475, 189382, 205850, 226435, 290950, 452870, 473455, 946910, 1041601, 1132175, 2083202, 2264350, 2367275, 4734550, 5208005, 10416010, 26040025, 52080050]

約数ペア:

[(1, 52080050), (2, 26040025), (5, 10416010), (10, 5208005), (11, 4734550), (22, 2367275), (23, 2264350), (25, 2083202), (46, 1132175), (50, 1041601), (55, 946910), (110, 473455), (115, 452870), (179, 290950), (230, 226435), (253, 205850), (275, 189382), (358, 145475), (506, 102925), (529, 98450), (550, 94691), (575, 90574), (895, 58190), (1058, 49225), (1150, 45287), (1265, 41170), (1790, 29095), (1969, 26450), (2530, 20585), (2645, 19690), (3938, 13225), (4117, 12650), (4475, 11638), (5290, 9845), (5819, 8950), (6325, 8234)]