53447988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 145313280

約数和(自身を除く): 91865292

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 101, 114, 132, 202, 209, 211, 228, 303, 404, 418, 422, 606, 627, 633, 836, 844, 1111, 1212, 1254, 1266, 1919, 2222, 2321, 2508, 2532, 3333, 3838, 4009, 4444, 4642, 5757, 6666, 6963, 7676, 8018, 9284, 11514, 12027, 13332, 13926, 16036, 21109, 21311, 23028, 24054, 27852, 42218, 42622, 44099, 48108, 63327, 63933, 84436, 85244, 88198, 126654, 127866, 132297, 176396, 234421, 253308, 255732, 264594, 404909, 468842, 529188, 703263, 809818, 937684, 1214727, 1406526, 1619636, 2429454, 2813052, 4453999, 4858908, 8907998, 13361997, 17815996, 26723994, 53447988]

約数ペア:

[(1, 53447988), (2, 26723994), (3, 17815996), (4, 13361997), (6, 8907998), (11, 4858908), (12, 4453999), (19, 2813052), (22, 2429454), (33, 1619636), (38, 1406526), (44, 1214727), (57, 937684), (66, 809818), (76, 703263), (101, 529188), (114, 468842), (132, 404909), (202, 264594), (209, 255732), (211, 253308), (228, 234421), (303, 176396), (404, 132297), (418, 127866), (422, 126654), (606, 88198), (627, 85244), (633, 84436), (836, 63933), (844, 63327), (1111, 48108), (1212, 44099), (1254, 42622), (1266, 42218), (1919, 27852), (2222, 24054), (2321, 23028), (2508, 21311), (2532, 21109), (3333, 16036), (3838, 13926), (4009, 13332), (4444, 12027), (4642, 11514), (5757, 9284), (6666, 8018), (6963, 7676)]