42537495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2833}}^1$

素因数の和:2872

約数の個数: 64

約数和(自身を含む): 91413504

約数和(自身を除く): 48876009

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 385, 429, 455, 715, 1001, 1155, 1365, 2145, 2833, 3003, 5005, 8499, 14165, 15015, 19831, 31163, 36829, 42495, 59493, 93489, 99155, 110487, 155815, 184145, 218141, 257803, 297465, 405119, 467445, 552435, 654423, 773409, 1090705, 1215357, 1289015, 2025595, 2835833, 3272115, 3867045, 6076785, 8507499, 14179165, 42537495]

約数ペア:

[(1, 42537495), (3, 14179165), (5, 8507499), (7, 6076785), (11, 3867045), (13, 3272115), (15, 2835833), (21, 2025595), (33, 1289015), (35, 1215357), (39, 1090705), (55, 773409), (65, 654423), (77, 552435), (91, 467445), (105, 405119), (143, 297465), (165, 257803), (195, 218141), (231, 184145), (273, 155815), (385, 110487), (429, 99155), (455, 93489), (715, 59493), (1001, 42495), (1155, 36829), (1365, 31163), (2145, 19831), (2833, 15015), (3003, 14165), (5005, 8499)]