8045349215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1\times {\mathrm{773}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 10081195200

約数和(自身を除く): 2035845985

約数列:

[1, 5, 29, 145, 179, 401, 773, 895, 2005, 3865, 5191, 11629, 22417, 25955, 58145, 71779, 112085, 138367, 309973, 358895, 691835, 1549865, 2081591, 4012643, 8989217, 10407955, 20063215, 44946085, 55485167, 277425835, 1609069843, 8045349215]

約数ペア:

[(1, 8045349215), (5, 1609069843), (29, 277425835), (145, 55485167), (179, 44946085), (401, 20063215), (773, 10407955), (895, 8989217), (2005, 4012643), (3865, 2081591), (5191, 1549865), (11629, 691835), (22417, 358895), (25955, 309973), (58145, 138367), (71779, 112085)]