56375704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1384

約数の個数: 64

約数和(自身を含む): 133747200

約数和(自身を除く): 77371496

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 71, 77, 88, 142, 154, 284, 308, 497, 568, 616, 781, 994, 1289, 1562, 1988, 2578, 3124, 3976, 5156, 5467, 6248, 9023, 10312, 10934, 14179, 18046, 21868, 28358, 36092, 43736, 56716, 72184, 91519, 99253, 113432, 183038, 198506, 366076, 397012, 640633, 732152, 794024, 1006709, 1281266, 2013418, 2562532, 4026836, 5125064, 7046963, 8053672, 14093926, 28187852, 56375704]

約数ペア:

[(1, 56375704), (2, 28187852), (4, 14093926), (7, 8053672), (8, 7046963), (11, 5125064), (14, 4026836), (22, 2562532), (28, 2013418), (44, 1281266), (56, 1006709), (71, 794024), (77, 732152), (88, 640633), (142, 397012), (154, 366076), (284, 198506), (308, 183038), (497, 113432), (568, 99253), (616, 91519), (781, 72184), (994, 56716), (1289, 43736), (1562, 36092), (1988, 28358), (2578, 21868), (3124, 18046), (3976, 14179), (5156, 10934), (5467, 10312), (6248, 9023)]