26777150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 52563600

約数和(自身を除く): 25786450

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 59, 118, 145, 290, 295, 313, 590, 626, 725, 1450, 1475, 1565, 1711, 2950, 3130, 3422, 7825, 8555, 9077, 15650, 17110, 18154, 18467, 36934, 42775, 45385, 85550, 90770, 92335, 184670, 226925, 453850, 461675, 535543, 923350, 1071086, 2677715, 5355430, 13388575, 26777150]

約数ペア:

[(1, 26777150), (2, 13388575), (5, 5355430), (10, 2677715), (25, 1071086), (29, 923350), (50, 535543), (58, 461675), (59, 453850), (118, 226925), (145, 184670), (290, 92335), (295, 90770), (313, 85550), (590, 45385), (626, 42775), (725, 36934), (1450, 18467), (1475, 18154), (1565, 17110), (1711, 15650), (2950, 9077), (3130, 8555), (3422, 7825)]