56364770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 128397312

約数和(自身を除く): 72032542

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 71, 77, 110, 142, 154, 355, 385, 497, 710, 770, 781, 994, 1031, 1562, 2062, 2485, 3905, 4970, 5155, 5467, 7217, 7810, 10310, 10934, 11341, 14434, 22682, 27335, 36085, 54670, 56705, 72170, 73201, 79387, 113410, 146402, 158774, 366005, 396935, 512407, 732010, 793870, 805211, 1024814, 1610422, 2562035, 4026055, 5124070, 5636477, 8052110, 11272954, 28182385, 56364770]

約数ペア:

[(1, 56364770), (2, 28182385), (5, 11272954), (7, 8052110), (10, 5636477), (11, 5124070), (14, 4026055), (22, 2562035), (35, 1610422), (55, 1024814), (70, 805211), (71, 793870), (77, 732010), (110, 512407), (142, 396935), (154, 366005), (355, 158774), (385, 146402), (497, 113410), (710, 79387), (770, 73201), (781, 72170), (994, 56705), (1031, 54670), (1562, 36085), (2062, 27335), (2485, 22682), (3905, 14434), (4970, 11341), (5155, 10934), (5467, 10310), (7217, 7810)]