57978998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16369}}^1$

素因数の和:16412

約数の個数: 32

約数和(自身を含む): 113149440

約数和(自身を除く): 55170442

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 16369, 32738, 114583, 180059, 229166, 360118, 376487, 752974, 1260413, 2520826, 2635409, 4141357, 5270818, 8282714, 28989499, 57978998]

約数ペア:

[(1, 57978998), (2, 28989499), (7, 8282714), (11, 5270818), (14, 4141357), (22, 2635409), (23, 2520826), (46, 1260413), (77, 752974), (154, 376487), (161, 360118), (253, 229166), (322, 180059), (506, 114583), (1771, 32738), (3542, 16369)]