55189854

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 133739424

約数和(自身を除く): 78549570

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 53, 82, 83, 102, 106, 123, 153, 159, 166, 246, 249, 306, 318, 369, 477, 498, 697, 738, 747, 901, 954, 1394, 1411, 1494, 1802, 2091, 2173, 2703, 2822, 3403, 4182, 4233, 4346, 4399, 5406, 6273, 6519, 6806, 8109, 8466, 8798, 10209, 12546, 12699, 13038, 13197, 16218, 19557, 20418, 25398, 26394, 30627, 36941, 39114, 39591, 57851, 61254, 73882, 74783, 79182, 110823, 115702, 149566, 173553, 180359, 221646, 224349, 332469, 347106, 360718, 448698, 520659, 541077, 664938, 673047, 1041318, 1082154, 1346094, 1623231, 3066103, 3246462, 6132206, 9198309, 18396618, 27594927, 55189854]

約数ペア:

[(1, 55189854), (2, 27594927), (3, 18396618), (6, 9198309), (9, 6132206), (17, 3246462), (18, 3066103), (34, 1623231), (41, 1346094), (51, 1082154), (53, 1041318), (82, 673047), (83, 664938), (102, 541077), (106, 520659), (123, 448698), (153, 360718), (159, 347106), (166, 332469), (246, 224349), (249, 221646), (306, 180359), (318, 173553), (369, 149566), (477, 115702), (498, 110823), (697, 79182), (738, 74783), (747, 73882), (901, 61254), (954, 57851), (1394, 39591), (1411, 39114), (1494, 36941), (1802, 30627), (2091, 26394), (2173, 25398), (2703, 20418), (2822, 19557), (3403, 16218), (4182, 13197), (4233, 13038), (4346, 12699), (4399, 12546), (5406, 10209), (6273, 8798), (6519, 8466), (6806, 8109)]