25484352

素因数分解:

$2^6\times 3^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:747

約数の個数: 56

約数和(自身を含む): 67799712

約数和(自身を除く): 42315360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 331, 401, 662, 802, 993, 1203, 1324, 1604, 1986, 2406, 2648, 3208, 3972, 4812, 5296, 6416, 7944, 9624, 10592, 12832, 15888, 19248, 21184, 25664, 31776, 38496, 63552, 76992, 132731, 265462, 398193, 530924, 796386, 1061848, 1592772, 2123696, 3185544, 4247392, 6371088, 8494784, 12742176, 25484352]

約数ペア:

[(1, 25484352), (2, 12742176), (3, 8494784), (4, 6371088), (6, 4247392), (8, 3185544), (12, 2123696), (16, 1592772), (24, 1061848), (32, 796386), (48, 530924), (64, 398193), (96, 265462), (192, 132731), (331, 76992), (401, 63552), (662, 38496), (802, 31776), (993, 25664), (1203, 21184), (1324, 19248), (1604, 15888), (1986, 12832), (2406, 10592), (2648, 9624), (3208, 7944), (3972, 6416), (4812, 5296)]