55156435906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1\times {\mathrm{2609}}^1$

素因数の和:3211

約数の個数: 64

約数和(自身を含む): 97995018240

約数和(自身を除く): 42838582334

約数列:

[1, 2, 11, 13, 22, 26, 143, 193, 286, 383, 386, 766, 2123, 2509, 2609, 4213, 4246, 4979, 5018, 5218, 8426, 9958, 27599, 28699, 33917, 54769, 55198, 57398, 67834, 73919, 109538, 147838, 373087, 503537, 746174, 813109, 960947, 999247, 1007074, 1626218, 1921894, 1998494, 5538907, 6545981, 10570417, 10991717, 11077814, 12990211, 13091962, 21140834, 21983434, 25980422, 72005791, 142892321, 144011582, 192854671, 285784642, 385709342, 2121401381, 2507110723, 4242802762, 5014221446, 27578217953, 55156435906]

約数ペア:

[(1, 55156435906), (2, 27578217953), (11, 5014221446), (13, 4242802762), (22, 2507110723), (26, 2121401381), (143, 385709342), (193, 285784642), (286, 192854671), (383, 144011582), (386, 142892321), (766, 72005791), (2123, 25980422), (2509, 21983434), (2609, 21140834), (4213, 13091962), (4246, 12990211), (4979, 11077814), (5018, 10991717), (5218, 10570417), (8426, 6545981), (9958, 5538907), (27599, 1998494), (28699, 1921894), (33917, 1626218), (54769, 1007074), (55198, 999247), (57398, 960947), (67834, 813109), (73919, 746174), (109538, 503537), (147838, 373087)]