49959976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 106868160

約数和(自身を除く): 56908184

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 61, 82, 88, 122, 164, 227, 244, 328, 451, 454, 488, 671, 902, 908, 1342, 1804, 1816, 2497, 2501, 2684, 3608, 4994, 5002, 5368, 9307, 9988, 10004, 13847, 18614, 19976, 20008, 27511, 27694, 37228, 55022, 55388, 74456, 102377, 110044, 110776, 152317, 204754, 220088, 304634, 409508, 567727, 609268, 819016, 1135454, 1218536, 2270908, 4541816, 6244997, 12489994, 24979988, 49959976]

約数ペア:

[(1, 49959976), (2, 24979988), (4, 12489994), (8, 6244997), (11, 4541816), (22, 2270908), (41, 1218536), (44, 1135454), (61, 819016), (82, 609268), (88, 567727), (122, 409508), (164, 304634), (227, 220088), (244, 204754), (328, 152317), (451, 110776), (454, 110044), (488, 102377), (671, 74456), (902, 55388), (908, 55022), (1342, 37228), (1804, 27694), (1816, 27511), (2497, 20008), (2501, 19976), (2684, 18614), (3608, 13847), (4994, 10004), (5002, 9988), (5368, 9307)]