54894268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5051}}^1$

素因数の和:5098

約数の個数: 48

約数和(自身を含む): 118823040

約数和(自身を除く): 63928772

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5051, 5434, 10102, 10868, 20204, 55561, 65663, 95969, 111122, 131326, 191938, 222244, 262652, 383876, 722293, 1055659, 1247597, 1444586, 2111318, 2495194, 2889172, 4222636, 4990388, 13723567, 27447134, 54894268]

約数ペア:

[(1, 54894268), (2, 27447134), (4, 13723567), (11, 4990388), (13, 4222636), (19, 2889172), (22, 2495194), (26, 2111318), (38, 1444586), (44, 1247597), (52, 1055659), (76, 722293), (143, 383876), (209, 262652), (247, 222244), (286, 191938), (418, 131326), (494, 111122), (572, 95969), (836, 65663), (988, 55561), (2717, 20204), (5051, 10868), (5434, 10102)]