25814432

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6779}}^1$

素因数の和:6813

約数の個数: 48

約数和(自身を含む): 61508160

約数和(自身を除く): 35693728

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 6779, 13558, 27116, 47453, 54232, 94906, 108464, 115243, 189812, 216928, 230486, 379624, 460972, 759248, 806701, 921944, 1518496, 1613402, 1843888, 3226804, 3687776, 6453608, 12907216, 25814432]

約数ペア:

[(1, 25814432), (2, 12907216), (4, 6453608), (7, 3687776), (8, 3226804), (14, 1843888), (16, 1613402), (17, 1518496), (28, 921944), (32, 806701), (34, 759248), (56, 460972), (68, 379624), (112, 230486), (119, 216928), (136, 189812), (224, 115243), (238, 108464), (272, 94906), (476, 54232), (544, 47453), (952, 27116), (1904, 13558), (3808, 6779)]