51620968

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22483}}^1$

素因数の和:22537

約数の個数: 32

約数和(自身を含む): 113319360

約数和(自身を除く): 61698392

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 22483, 44966, 89932, 157381, 179864, 314762, 629524, 921803, 1259048, 1843606, 3687212, 6452621, 7374424, 12905242, 25810484, 51620968]

約数ペア:

[(1, 51620968), (2, 25810484), (4, 12905242), (7, 7374424), (8, 6452621), (14, 3687212), (28, 1843606), (41, 1259048), (56, 921803), (82, 629524), (164, 314762), (287, 179864), (328, 157381), (574, 89932), (1148, 44966), (2296, 22483)]