52723935

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 105067872

約数和(自身を除く): 52343937

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 121, 165, 207, 253, 345, 363, 421, 495, 605, 759, 1035, 1089, 1263, 1265, 1815, 2105, 2277, 2783, 3789, 3795, 4631, 5445, 6315, 8349, 9683, 11385, 13893, 13915, 18945, 23155, 25047, 29049, 41679, 41745, 48415, 50941, 69465, 87147, 106513, 125235, 145245, 152823, 208395, 254705, 319539, 435735, 458469, 532565, 764115, 958617, 1171643, 1597695, 2292345, 3514929, 4793085, 5858215, 10544787, 17574645, 52723935]

約数ペア:

[(1, 52723935), (3, 17574645), (5, 10544787), (9, 5858215), (11, 4793085), (15, 3514929), (23, 2292345), (33, 1597695), (45, 1171643), (55, 958617), (69, 764115), (99, 532565), (115, 458469), (121, 435735), (165, 319539), (207, 254705), (253, 208395), (345, 152823), (363, 145245), (421, 125235), (495, 106513), (605, 87147), (759, 69465), (1035, 50941), (1089, 48415), (1263, 41745), (1265, 41679), (1815, 29049), (2105, 25047), (2277, 23155), (2783, 18945), (3789, 13915), (3795, 13893), (4631, 11385), (5445, 9683), (6315, 8349)]