42349275

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{5087}}^1$

素因数の和:5140

約数の個数: 36

約数和(自身を含む): 77917632

約数和(自身を除く): 35568357

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 333, 555, 925, 1665, 2775, 5087, 8325, 15261, 25435, 45783, 76305, 127175, 188219, 228915, 381525, 564657, 941095, 1144575, 1693971, 2823285, 4705475, 8469855, 14116425, 42349275]

約数ペア:

[(1, 42349275), (3, 14116425), (5, 8469855), (9, 4705475), (15, 2823285), (25, 1693971), (37, 1144575), (45, 941095), (75, 564657), (111, 381525), (185, 228915), (225, 188219), (333, 127175), (555, 76305), (925, 45783), (1665, 25435), (2775, 15261), (5087, 8325)]