55053570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 159522048

約数和(自身を除く): 104468478

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 41, 55, 65, 66, 78, 82, 110, 123, 130, 143, 165, 195, 205, 246, 286, 313, 330, 390, 410, 429, 451, 533, 615, 626, 715, 858, 902, 939, 1066, 1230, 1353, 1430, 1565, 1599, 1878, 2145, 2255, 2665, 2706, 3130, 3198, 3443, 4069, 4290, 4510, 4695, 5330, 5863, 6765, 6886, 7995, 8138, 9390, 10329, 11726, 12207, 12833, 13530, 15990, 17215, 17589, 20345, 20658, 24414, 25666, 29315, 34430, 35178, 38499, 40690, 44759, 51645, 58630, 61035, 64165, 76998, 87945, 89518, 103290, 122070, 128330, 134277, 141163, 166829, 175890, 192495, 223795, 268554, 282326, 333658, 384990, 423489, 447590, 500487, 671385, 705815, 834145, 846978, 1000974, 1342770, 1411630, 1668290, 1835119, 2117445, 2502435, 3670238, 4234890, 5004870, 5505357, 9175595, 11010714, 18351190, 27526785, 55053570]

約数ペア:

[(1, 55053570), (2, 27526785), (3, 18351190), (5, 11010714), (6, 9175595), (10, 5505357), (11, 5004870), (13, 4234890), (15, 3670238), (22, 2502435), (26, 2117445), (30, 1835119), (33, 1668290), (39, 1411630), (41, 1342770), (55, 1000974), (65, 846978), (66, 834145), (78, 705815), (82, 671385), (110, 500487), (123, 447590), (130, 423489), (143, 384990), (165, 333658), (195, 282326), (205, 268554), (246, 223795), (286, 192495), (313, 175890), (330, 166829), (390, 141163), (410, 134277), (429, 128330), (451, 122070), (533, 103290), (615, 89518), (626, 87945), (715, 76998), (858, 64165), (902, 61035), (939, 58630), (1066, 51645), (1230, 44759), (1353, 40690), (1430, 38499), (1565, 35178), (1599, 34430), (1878, 29315), (2145, 25666), (2255, 24414), (2665, 20658), (2706, 20345), (3130, 17589), (3198, 17215), (3443, 15990), (4069, 13530), (4290, 12833), (4510, 12207), (4695, 11726), (5330, 10329), (5863, 9390), (6765, 8138), (6886, 7995)]