26859540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23561}}^1$

素因数の和:23592

約数の個数: 48

約数和(自身を含む): 79168320

約数和(自身を除く): 52308780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 23561, 47122, 70683, 94244, 117805, 141366, 235610, 282732, 353415, 447659, 471220, 706830, 895318, 1342977, 1413660, 1790636, 2238295, 2685954, 4476590, 5371908, 6714885, 8953180, 13429770, 26859540]

約数ペア:

[(1, 26859540), (2, 13429770), (3, 8953180), (4, 6714885), (5, 5371908), (6, 4476590), (10, 2685954), (12, 2238295), (15, 1790636), (19, 1413660), (20, 1342977), (30, 895318), (38, 706830), (57, 471220), (60, 447659), (76, 353415), (95, 282732), (114, 235610), (190, 141366), (228, 117805), (285, 94244), (380, 70683), (570, 47122), (1140, 23561)]