5608275

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 9951744

約数和(自身を除く): 4343469

約数列:

[1, 3, 5, 15, 25, 37, 43, 47, 75, 111, 129, 141, 185, 215, 235, 555, 645, 705, 925, 1075, 1175, 1591, 1739, 2021, 2775, 3225, 3525, 4773, 5217, 6063, 7955, 8695, 10105, 23865, 26085, 30315, 39775, 43475, 50525, 74777, 119325, 130425, 151575, 224331, 373885, 1121655, 1869425, 5608275]

約数ペア:

[(1, 5608275), (3, 1869425), (5, 1121655), (15, 373885), (25, 224331), (37, 151575), (43, 130425), (47, 119325), (75, 74777), (111, 50525), (129, 43475), (141, 39775), (185, 30315), (215, 26085), (235, 23865), (555, 10105), (645, 8695), (705, 7955), (925, 6063), (1075, 5217), (1175, 4773), (1591, 3525), (1739, 3225), (2021, 2775)]