51776868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 108

約数和(自身を含む): 144476304

約数和(自身を除く): 92699436

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 169, 211, 242, 286, 338, 363, 422, 429, 484, 507, 572, 633, 676, 726, 844, 858, 1014, 1266, 1452, 1573, 1716, 1859, 2028, 2321, 2532, 2743, 3146, 3718, 4642, 4719, 5486, 5577, 6292, 6963, 7436, 8229, 9284, 9438, 10972, 11154, 13926, 16458, 18876, 20449, 22308, 25531, 27852, 30173, 32916, 35659, 40898, 51062, 60346, 61347, 71318, 76593, 81796, 90519, 102124, 106977, 120692, 122694, 142636, 153186, 181038, 213954, 245388, 306372, 331903, 362076, 392249, 427908, 663806, 784498, 995709, 1176747, 1327612, 1568996, 1991418, 2353494, 3982836, 4314739, 4706988, 8629478, 12944217, 17258956, 25888434, 51776868]

約数ペア:

[(1, 51776868), (2, 25888434), (3, 17258956), (4, 12944217), (6, 8629478), (11, 4706988), (12, 4314739), (13, 3982836), (22, 2353494), (26, 1991418), (33, 1568996), (39, 1327612), (44, 1176747), (52, 995709), (66, 784498), (78, 663806), (121, 427908), (132, 392249), (143, 362076), (156, 331903), (169, 306372), (211, 245388), (242, 213954), (286, 181038), (338, 153186), (363, 142636), (422, 122694), (429, 120692), (484, 106977), (507, 102124), (572, 90519), (633, 81796), (676, 76593), (726, 71318), (844, 61347), (858, 60346), (1014, 51062), (1266, 40898), (1452, 35659), (1573, 32916), (1716, 30173), (1859, 27852), (2028, 25531), (2321, 22308), (2532, 20449), (2743, 18876), (3146, 16458), (3718, 13926), (4642, 11154), (4719, 10972), (5486, 9438), (5577, 9284), (6292, 8229), (6963, 7436)]