48962925

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 97339008

約数和(自身を除く): 48376083

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 73, 75, 99, 165, 219, 225, 271, 275, 365, 495, 657, 803, 813, 825, 1095, 1355, 1825, 2409, 2439, 2475, 2981, 3285, 4015, 4065, 5475, 6775, 7227, 8943, 12045, 12195, 14905, 16425, 19783, 20075, 20325, 26829, 36135, 44715, 59349, 60225, 60975, 74525, 98915, 134145, 178047, 180675, 217613, 223575, 296745, 494575, 652839, 670725, 890235, 1088065, 1483725, 1958517, 3264195, 4451175, 5440325, 9792585, 16320975, 48962925]

約数ペア:

[(1, 48962925), (3, 16320975), (5, 9792585), (9, 5440325), (11, 4451175), (15, 3264195), (25, 1958517), (33, 1483725), (45, 1088065), (55, 890235), (73, 670725), (75, 652839), (99, 494575), (165, 296745), (219, 223575), (225, 217613), (271, 180675), (275, 178047), (365, 134145), (495, 98915), (657, 74525), (803, 60975), (813, 60225), (825, 59349), (1095, 44715), (1355, 36135), (1825, 26829), (2409, 20325), (2439, 20075), (2475, 19783), (2981, 16425), (3285, 14905), (4015, 12195), (4065, 12045), (5475, 8943), (6775, 7227)]