25915422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4003}}^1$

素因数の和:4104

約数の個数: 32

約数和(自身を含む): 56504448

約数和(自身を除く): 30589026

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 4003, 6474, 8006, 12009, 24018, 52039, 104078, 156117, 312234, 332249, 664498, 996747, 1993494, 4319237, 8638474, 12957711, 25915422]

約数ペア:

[(1, 25915422), (2, 12957711), (3, 8638474), (6, 4319237), (13, 1993494), (26, 996747), (39, 664498), (78, 332249), (83, 312234), (166, 156117), (249, 104078), (498, 52039), (1079, 24018), (2158, 12009), (3237, 8006), (4003, 6474)]