50396368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 111957120

約数和(自身を除く): 61560752

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 71, 74, 88, 109, 142, 148, 176, 218, 284, 296, 407, 436, 568, 592, 781, 814, 872, 1136, 1199, 1562, 1628, 1744, 2398, 2627, 3124, 3256, 4033, 4796, 5254, 6248, 6512, 7739, 8066, 9592, 10508, 12496, 15478, 16132, 19184, 21016, 28897, 30956, 32264, 42032, 44363, 57794, 61912, 64528, 85129, 88726, 115588, 123824, 170258, 177452, 231176, 286343, 340516, 354904, 462352, 572686, 681032, 709808, 1145372, 1362064, 2290744, 3149773, 4581488, 6299546, 12599092, 25198184, 50396368]

約数ペア:

[(1, 50396368), (2, 25198184), (4, 12599092), (8, 6299546), (11, 4581488), (16, 3149773), (22, 2290744), (37, 1362064), (44, 1145372), (71, 709808), (74, 681032), (88, 572686), (109, 462352), (142, 354904), (148, 340516), (176, 286343), (218, 231176), (284, 177452), (296, 170258), (407, 123824), (436, 115588), (568, 88726), (592, 85129), (781, 64528), (814, 61912), (872, 57794), (1136, 44363), (1199, 42032), (1562, 32264), (1628, 30956), (1744, 28897), (2398, 21016), (2627, 19184), (3124, 16132), (3256, 15478), (4033, 12496), (4796, 10508), (5254, 9592), (6248, 8066), (6512, 7739)]