55859622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{389}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 138378240

約数和(自身を除く): 82518618

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 263, 273, 389, 526, 546, 778, 789, 1167, 1578, 1841, 2334, 2723, 3419, 3682, 5057, 5446, 5523, 6838, 8169, 10114, 10257, 11046, 15171, 16338, 20514, 23933, 30342, 35399, 47866, 70798, 71799, 102307, 106197, 143598, 204614, 212394, 306921, 613842, 716149, 1329991, 1432298, 2148447, 2659982, 3989973, 4296894, 7979946, 9309937, 18619874, 27929811, 55859622]

約数ペア:

[(1, 55859622), (2, 27929811), (3, 18619874), (6, 9309937), (7, 7979946), (13, 4296894), (14, 3989973), (21, 2659982), (26, 2148447), (39, 1432298), (42, 1329991), (78, 716149), (91, 613842), (182, 306921), (263, 212394), (273, 204614), (389, 143598), (526, 106197), (546, 102307), (778, 71799), (789, 70798), (1167, 47866), (1578, 35399), (1841, 30342), (2334, 23933), (2723, 20514), (3419, 16338), (3682, 15171), (5057, 11046), (5446, 10257), (5523, 10114), (6838, 8169)]