26760170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 51148800

約数和(自身を除く): 24388630

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1109, 1270, 2218, 2413, 4826, 5545, 11090, 12065, 21071, 24130, 42142, 105355, 140843, 210710, 281686, 704215, 1408430, 2676017, 5352034, 13380085, 26760170]

約数ペア:

[(1, 26760170), (2, 13380085), (5, 5352034), (10, 2676017), (19, 1408430), (38, 704215), (95, 281686), (127, 210710), (190, 140843), (254, 105355), (635, 42142), (1109, 24130), (1270, 21071), (2218, 12065), (2413, 11090), (4826, 5545)]