40750275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 73709568

約数和(自身を除く): 32959293

約数列:

[1, 3, 5, 15, 17, 25, 31, 51, 75, 85, 93, 155, 255, 425, 465, 527, 775, 1031, 1275, 1581, 2325, 2635, 3093, 5155, 7905, 13175, 15465, 17527, 25775, 31961, 39525, 52581, 77325, 87635, 95883, 159805, 262905, 438175, 479415, 543337, 799025, 1314525, 1630011, 2397075, 2716685, 8150055, 13583425, 40750275]

約数ペア:

[(1, 40750275), (3, 13583425), (5, 8150055), (15, 2716685), (17, 2397075), (25, 1630011), (31, 1314525), (51, 799025), (75, 543337), (85, 479415), (93, 438175), (155, 262905), (255, 159805), (425, 95883), (465, 87635), (527, 77325), (775, 52581), (1031, 39525), (1275, 31961), (1581, 25775), (2325, 17527), (2635, 15465), (3093, 13175), (5155, 7905)]