55882876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 128701440

約数和(自身を除く): 72818564

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 37, 38, 68, 74, 76, 119, 133, 148, 167, 238, 259, 266, 323, 334, 476, 518, 532, 629, 646, 668, 703, 1036, 1169, 1258, 1292, 1406, 2261, 2338, 2516, 2812, 2839, 3173, 4403, 4522, 4676, 4921, 5678, 6179, 6346, 8806, 9044, 9842, 11356, 11951, 12358, 12692, 17612, 19684, 19873, 22211, 23902, 24716, 39746, 43253, 44422, 47804, 53941, 79492, 83657, 86506, 88844, 105043, 107882, 117401, 167314, 173012, 210086, 215764, 234802, 334628, 377587, 420172, 469604, 735301, 755174, 821807, 1470602, 1510348, 1643614, 1995817, 2941204, 3287228, 3991634, 7983268, 13970719, 27941438, 55882876]

約数ペア:

[(1, 55882876), (2, 27941438), (4, 13970719), (7, 7983268), (14, 3991634), (17, 3287228), (19, 2941204), (28, 1995817), (34, 1643614), (37, 1510348), (38, 1470602), (68, 821807), (74, 755174), (76, 735301), (119, 469604), (133, 420172), (148, 377587), (167, 334628), (238, 234802), (259, 215764), (266, 210086), (323, 173012), (334, 167314), (476, 117401), (518, 107882), (532, 105043), (629, 88844), (646, 86506), (668, 83657), (703, 79492), (1036, 53941), (1169, 47804), (1258, 44422), (1292, 43253), (1406, 39746), (2261, 24716), (2338, 23902), (2516, 22211), (2812, 19873), (2839, 19684), (3173, 17612), (4403, 12692), (4522, 12358), (4676, 11951), (4921, 11356), (5678, 9842), (6179, 9044), (6346, 8806)]