54631270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7013}}^1$

素因数の和:7080

約数の個数: 32

約数和(自身を含む): 106051680

約数和(自身を除く): 51420410

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 7013, 7790, 14026, 35065, 70130, 133247, 266494, 287533, 575066, 666235, 1332470, 1437665, 2875330, 5463127, 10926254, 27315635, 54631270]

約数ペア:

[(1, 54631270), (2, 27315635), (5, 10926254), (10, 5463127), (19, 2875330), (38, 1437665), (41, 1332470), (82, 666235), (95, 575066), (190, 287533), (205, 266494), (410, 133247), (779, 70130), (1558, 35065), (3895, 14026), (7013, 7790)]