48940736

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1081

約数の個数: 56

約数和(自身を含む): 106466640

約数和(自身を除く): 57525904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 208, 236, 416, 472, 767, 832, 944, 997, 1534, 1888, 1994, 3068, 3776, 3988, 6136, 7976, 12272, 12961, 15952, 24544, 25922, 31904, 49088, 51844, 58823, 63808, 103688, 117646, 207376, 235292, 414752, 470584, 764699, 829504, 941168, 1529398, 1882336, 3058796, 3764672, 6117592, 12235184, 24470368, 48940736]

約数ペア:

[(1, 48940736), (2, 24470368), (4, 12235184), (8, 6117592), (13, 3764672), (16, 3058796), (26, 1882336), (32, 1529398), (52, 941168), (59, 829504), (64, 764699), (104, 470584), (118, 414752), (208, 235292), (236, 207376), (416, 117646), (472, 103688), (767, 63808), (832, 58823), (944, 51844), (997, 49088), (1534, 31904), (1888, 25922), (1994, 24544), (3068, 15952), (3776, 12961), (3988, 12272), (6136, 7976)]