29732925

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 51232832

約数和(自身を除く): 21499907

約数列:

[1, 3, 5, 15, 25, 61, 67, 75, 97, 183, 201, 291, 305, 335, 485, 915, 1005, 1455, 1525, 1675, 2425, 4087, 4575, 5025, 5917, 6499, 7275, 12261, 17751, 19497, 20435, 29585, 32495, 61305, 88755, 97485, 102175, 147925, 162475, 306525, 396439, 443775, 487425, 1189317, 1982195, 5946585, 9910975, 29732925]

約数ペア:

[(1, 29732925), (3, 9910975), (5, 5946585), (15, 1982195), (25, 1189317), (61, 487425), (67, 443775), (75, 396439), (97, 306525), (183, 162475), (201, 147925), (291, 102175), (305, 97485), (335, 88755), (485, 61305), (915, 32495), (1005, 29585), (1455, 20435), (1525, 19497), (1675, 17751), (2425, 12261), (4087, 7275), (4575, 6499), (5025, 5917)]