56108874

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 123451776

約数和(自身を除く): 67342902

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 97, 102, 106, 107, 159, 194, 214, 291, 318, 321, 582, 642, 901, 1649, 1802, 1819, 2703, 3298, 3638, 4947, 5141, 5406, 5457, 5671, 9894, 10282, 10379, 10914, 11342, 15423, 17013, 20758, 30846, 31137, 34026, 62274, 87397, 96407, 174794, 176443, 192814, 262191, 289221, 352886, 524382, 529329, 550087, 578442, 1058658, 1100174, 1650261, 3300522, 9351479, 18702958, 28054437, 56108874]

約数ペア:

[(1, 56108874), (2, 28054437), (3, 18702958), (6, 9351479), (17, 3300522), (34, 1650261), (51, 1100174), (53, 1058658), (97, 578442), (102, 550087), (106, 529329), (107, 524382), (159, 352886), (194, 289221), (214, 262191), (291, 192814), (318, 176443), (321, 174794), (582, 96407), (642, 87397), (901, 62274), (1649, 34026), (1802, 31137), (1819, 30846), (2703, 20758), (3298, 17013), (3638, 15423), (4947, 11342), (5141, 10914), (5406, 10379), (5457, 10282), (5671, 9894)]