56413242

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 141073920

約数和(自身を除く): 84660678

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 31, 34, 38, 51, 57, 62, 93, 102, 114, 153, 171, 186, 279, 306, 313, 323, 342, 527, 558, 589, 626, 646, 939, 969, 1054, 1178, 1581, 1767, 1878, 1938, 2817, 2907, 3162, 3534, 4743, 5301, 5321, 5634, 5814, 5947, 9486, 9703, 10013, 10602, 10642, 11894, 15963, 17841, 19406, 20026, 29109, 30039, 31926, 35682, 47889, 53523, 58218, 60078, 87327, 90117, 95778, 101099, 107046, 164951, 174654, 180234, 184357, 202198, 303297, 329902, 368714, 494853, 553071, 606594, 909891, 989706, 1106142, 1484559, 1659213, 1819782, 2969118, 3134069, 3318426, 6268138, 9402207, 18804414, 28206621, 56413242]

約数ペア:

[(1, 56413242), (2, 28206621), (3, 18804414), (6, 9402207), (9, 6268138), (17, 3318426), (18, 3134069), (19, 2969118), (31, 1819782), (34, 1659213), (38, 1484559), (51, 1106142), (57, 989706), (62, 909891), (93, 606594), (102, 553071), (114, 494853), (153, 368714), (171, 329902), (186, 303297), (279, 202198), (306, 184357), (313, 180234), (323, 174654), (342, 164951), (527, 107046), (558, 101099), (589, 95778), (626, 90117), (646, 87327), (939, 60078), (969, 58218), (1054, 53523), (1178, 47889), (1581, 35682), (1767, 31926), (1878, 30039), (1938, 29109), (2817, 20026), (2907, 19406), (3162, 17841), (3534, 15963), (4743, 11894), (5301, 10642), (5321, 10602), (5634, 10013), (5814, 9703), (5947, 9486)]