53291992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4789}}^1$

素因数の和:4915

約数の個数: 32

約数和(自身を含む): 108637200

約数和(自身を除く): 55345208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 4789, 5564, 9578, 11128, 19156, 38312, 62257, 124514, 249028, 498056, 512423, 1024846, 2049692, 4099384, 6661499, 13322998, 26645996, 53291992]

約数ペア:

[(1, 53291992), (2, 26645996), (4, 13322998), (8, 6661499), (13, 4099384), (26, 2049692), (52, 1024846), (104, 512423), (107, 498056), (214, 249028), (428, 124514), (856, 62257), (1391, 38312), (2782, 19156), (4789, 11128), (5564, 9578)]