25773272

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24223}}^1$

素因数の和:24255

約数の個数: 32

約数和(自身を含む): 58137600

約数和(自身を除く): 32364328

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 24223, 48446, 96892, 169561, 193784, 339122, 460237, 678244, 920474, 1356488, 1840948, 3221659, 3681896, 6443318, 12886636, 25773272]

約数ペア:

[(1, 25773272), (2, 12886636), (4, 6443318), (7, 3681896), (8, 3221659), (14, 1840948), (19, 1356488), (28, 920474), (38, 678244), (56, 460237), (76, 339122), (133, 193784), (152, 169561), (266, 96892), (532, 48446), (1064, 24223)]