55836231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 88513920

約数和(自身を除く): 32677689

約数列:

[1, 3, 11, 19, 33, 43, 57, 109, 129, 209, 327, 361, 473, 627, 817, 1083, 1199, 1419, 2071, 2451, 3597, 3971, 4687, 6213, 8987, 11913, 14061, 15523, 22781, 26961, 39349, 46569, 51557, 68343, 89053, 118047, 154671, 170753, 267159, 432839, 512259, 979583, 1298517, 1692007, 2938749, 5076021, 18612077, 55836231]

約数ペア:

[(1, 55836231), (3, 18612077), (11, 5076021), (19, 2938749), (33, 1692007), (43, 1298517), (57, 979583), (109, 512259), (129, 432839), (209, 267159), (327, 170753), (361, 154671), (473, 118047), (627, 89053), (817, 68343), (1083, 51557), (1199, 46569), (1419, 39349), (2071, 26961), (2451, 22781), (3597, 15523), (3971, 14061), (4687, 11913), (6213, 8987)]