559169884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{11213}}^1$

素因数の和:11374

約数の個数: 48

約数和(自身を含む): 1213265088

約数和(自身を除く): 654095204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 137, 182, 274, 364, 548, 959, 1781, 1918, 3562, 3836, 7124, 11213, 12467, 22426, 24934, 44852, 49868, 78491, 145769, 156982, 291538, 313964, 583076, 1020383, 1536181, 2040766, 3072362, 4081532, 6144724, 10753267, 19970353, 21506534, 39940706, 43013068, 79881412, 139792471, 279584942, 559169884]

約数ペア:

[(1, 559169884), (2, 279584942), (4, 139792471), (7, 79881412), (13, 43013068), (14, 39940706), (26, 21506534), (28, 19970353), (52, 10753267), (91, 6144724), (137, 4081532), (182, 3072362), (274, 2040766), (364, 1536181), (548, 1020383), (959, 583076), (1781, 313964), (1918, 291538), (3562, 156982), (3836, 145769), (7124, 78491), (11213, 49868), (12467, 44852), (22426, 24934)]