67657150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:298

約数の個数: 72

約数和(自身を含む): 141600312

約数和(自身を除く): 73943162

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 121, 211, 242, 265, 275, 422, 530, 550, 583, 605, 1055, 1166, 1210, 1325, 2110, 2321, 2650, 2915, 3025, 4642, 5275, 5830, 6050, 6413, 10550, 11183, 11605, 12826, 14575, 22366, 23210, 25531, 29150, 32065, 51062, 55915, 58025, 64130, 111830, 116050, 123013, 127655, 160325, 246026, 255310, 279575, 320650, 559150, 615065, 638275, 1230130, 1276550, 1353143, 2706286, 3075325, 6150650, 6765715, 13531430, 33828575, 67657150]

約数ペア:

[(1, 67657150), (2, 33828575), (5, 13531430), (10, 6765715), (11, 6150650), (22, 3075325), (25, 2706286), (50, 1353143), (53, 1276550), (55, 1230130), (106, 638275), (110, 615065), (121, 559150), (211, 320650), (242, 279575), (265, 255310), (275, 246026), (422, 160325), (530, 127655), (550, 123013), (583, 116050), (605, 111830), (1055, 64130), (1166, 58025), (1210, 55915), (1325, 51062), (2110, 32065), (2321, 29150), (2650, 25531), (2915, 23210), (3025, 22366), (4642, 14575), (5275, 12826), (5830, 11605), (6050, 11183), (6413, 10550)]