207943312425

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1413859}}^1$

素因数の和:1413962

約数の個数: 48

約数和(自身を含む): 359753849280

約数和(自身を除く): 151810536855

約数列:

[1, 3, 5, 15, 25, 37, 53, 75, 111, 159, 185, 265, 555, 795, 925, 1325, 1961, 2775, 3975, 5883, 9805, 29415, 49025, 147075, 1413859, 4241577, 7069295, 21207885, 35346475, 52312783, 74934527, 106039425, 156938349, 224803581, 261563915, 374672635, 784691745, 1124017905, 1307819575, 1873363175, 2772577499, 3923458725, 5620089525, 8317732497, 13862887495, 41588662485, 69314437475, 207943312425]

約数ペア:

[(1, 207943312425), (3, 69314437475), (5, 41588662485), (15, 13862887495), (25, 8317732497), (37, 5620089525), (53, 3923458725), (75, 2772577499), (111, 1873363175), (159, 1307819575), (185, 1124017905), (265, 784691745), (555, 374672635), (795, 261563915), (925, 224803581), (1325, 156938349), (1961, 106039425), (2775, 74934527), (3975, 52312783), (5883, 35346475), (9805, 21207885), (29415, 7069295), (49025, 4241577), (147075, 1413859)]