56949004

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{641}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 120798720

約数和(自身を除く): 63849716

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 167, 266, 334, 532, 641, 668, 1169, 1282, 2338, 2564, 3173, 4487, 4676, 6346, 8974, 12179, 12692, 17948, 22211, 24358, 44422, 48716, 85253, 88844, 107047, 170506, 214094, 341012, 428188, 749329, 1498658, 2033893, 2997316, 4067786, 8135572, 14237251, 28474502, 56949004]

約数ペア:

[(1, 56949004), (2, 28474502), (4, 14237251), (7, 8135572), (14, 4067786), (19, 2997316), (28, 2033893), (38, 1498658), (76, 749329), (133, 428188), (167, 341012), (266, 214094), (334, 170506), (532, 107047), (641, 88844), (668, 85253), (1169, 48716), (1282, 44422), (2338, 24358), (2564, 22211), (3173, 17948), (4487, 12692), (4676, 12179), (6346, 8974)]