25051194

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{22091}}^1$

素因数の和:22112

約数の個数: 40

約数和(自身を含む): 64155168

約数和(自身を除く): 39103974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 22091, 44182, 66273, 132546, 154637, 198819, 309274, 397638, 463911, 596457, 927822, 1192914, 1391733, 1789371, 2783466, 3578742, 4175199, 8350398, 12525597, 25051194]

約数ペア:

[(1, 25051194), (2, 12525597), (3, 8350398), (6, 4175199), (7, 3578742), (9, 2783466), (14, 1789371), (18, 1391733), (21, 1192914), (27, 927822), (42, 596457), (54, 463911), (63, 397638), (81, 309274), (126, 198819), (162, 154637), (189, 132546), (378, 66273), (567, 44182), (1134, 22091)]