553073444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1993}}^1$

素因数の和:2085

約数の個数: 96

約数和(自身を含む): 1302448896

約数和(自身を除く): 749375452

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 53, 68, 77, 106, 119, 154, 187, 212, 238, 308, 371, 374, 476, 583, 742, 748, 901, 1166, 1309, 1484, 1802, 1993, 2332, 2618, 3604, 3986, 4081, 5236, 6307, 7972, 8162, 9911, 12614, 13951, 16324, 19822, 21923, 25228, 27902, 33881, 39644, 43846, 55804, 67762, 69377, 87692, 105629, 135524, 138754, 153461, 211258, 237167, 277508, 306922, 372691, 422516, 474334, 613844, 739403, 745382, 948668, 1161919, 1478806, 1490764, 1795693, 2323838, 2608837, 2957612, 3591386, 4647676, 5217674, 7182772, 8133433, 10435348, 12569851, 16266866, 19752623, 25139702, 32533732, 39505246, 50279404, 79010492, 138268361, 276536722, 553073444]

約数ペア:

[(1, 553073444), (2, 276536722), (4, 138268361), (7, 79010492), (11, 50279404), (14, 39505246), (17, 32533732), (22, 25139702), (28, 19752623), (34, 16266866), (44, 12569851), (53, 10435348), (68, 8133433), (77, 7182772), (106, 5217674), (119, 4647676), (154, 3591386), (187, 2957612), (212, 2608837), (238, 2323838), (308, 1795693), (371, 1490764), (374, 1478806), (476, 1161919), (583, 948668), (742, 745382), (748, 739403), (901, 613844), (1166, 474334), (1309, 422516), (1484, 372691), (1802, 306922), (1993, 277508), (2332, 237167), (2618, 211258), (3604, 153461), (3986, 138754), (4081, 135524), (5236, 105629), (6307, 87692), (7972, 69377), (8162, 67762), (9911, 55804), (12614, 43846), (13951, 39644), (16324, 33881), (19822, 27902), (21923, 25228)]