54380536

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 120384000

約数和(自身を除く): 66003464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 109, 118, 151, 218, 236, 302, 413, 436, 472, 604, 763, 826, 872, 1057, 1208, 1526, 1652, 2114, 3052, 3304, 4228, 6104, 6431, 8456, 8909, 12862, 16459, 17818, 25724, 32918, 35636, 45017, 51448, 62363, 65836, 71272, 90034, 115213, 124726, 131672, 180068, 230426, 249452, 360136, 460852, 498904, 921704, 971081, 1942162, 3884324, 6797567, 7768648, 13595134, 27190268, 54380536]

約数ペア:

[(1, 54380536), (2, 27190268), (4, 13595134), (7, 7768648), (8, 6797567), (14, 3884324), (28, 1942162), (56, 971081), (59, 921704), (109, 498904), (118, 460852), (151, 360136), (218, 249452), (236, 230426), (302, 180068), (413, 131672), (436, 124726), (472, 115213), (604, 90034), (763, 71272), (826, 65836), (872, 62363), (1057, 51448), (1208, 45017), (1526, 35636), (1652, 32918), (2114, 25724), (3052, 17818), (3304, 16459), (4228, 12862), (6104, 8909), (6431, 8456)]