53728755

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4483}}^1$

素因数の和:4555

約数の個数: 32

約数和(自身を含む): 92980224

約数和(自身を除く): 39251469

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2397, 3995, 4483, 11985, 13449, 22415, 67245, 76211, 210701, 228633, 381055, 632103, 1053505, 1143165, 3160515, 3581917, 10745751, 17909585, 53728755]

約数ペア:

[(1, 53728755), (3, 17909585), (5, 10745751), (15, 3581917), (17, 3160515), (47, 1143165), (51, 1053505), (85, 632103), (141, 381055), (235, 228633), (255, 210701), (705, 76211), (799, 67245), (2397, 22415), (3995, 13449), (4483, 11985)]