48723872

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 98821800

約数和(自身を除く): 50097928

約数列:

[1, 2, 4, 8, 16, 32, 61, 109, 122, 218, 229, 244, 436, 458, 488, 872, 916, 976, 1744, 1832, 1952, 3488, 3664, 6649, 7328, 13298, 13969, 24961, 26596, 27938, 49922, 53192, 55876, 99844, 106384, 111752, 199688, 212768, 223504, 399376, 447008, 798752, 1522621, 3045242, 6090484, 12180968, 24361936, 48723872]

約数ペア:

[(1, 48723872), (2, 24361936), (4, 12180968), (8, 6090484), (16, 3045242), (32, 1522621), (61, 798752), (109, 447008), (122, 399376), (218, 223504), (229, 212768), (244, 199688), (436, 111752), (458, 106384), (488, 99844), (872, 55876), (916, 53192), (976, 49922), (1744, 27938), (1832, 26596), (1952, 24961), (3488, 13969), (3664, 13298), (6649, 7328)]