51931140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5003}}^1$

素因数の和:5188

約数の個数: 48

約数和(自身を含む): 146276928

約数和(自身を除く): 94345788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5003, 5190, 10006, 10380, 15009, 20012, 25015, 30018, 50030, 60036, 75045, 100060, 150090, 300180, 865519, 1731038, 2596557, 3462076, 4327595, 5193114, 8655190, 10386228, 12982785, 17310380, 25965570, 51931140]

約数ペア:

[(1, 51931140), (2, 25965570), (3, 17310380), (4, 12982785), (5, 10386228), (6, 8655190), (10, 5193114), (12, 4327595), (15, 3462076), (20, 2596557), (30, 1731038), (60, 865519), (173, 300180), (346, 150090), (519, 100060), (692, 75045), (865, 60036), (1038, 50030), (1730, 30018), (2076, 25015), (2595, 20012), (3460, 15009), (5003, 10380), (5190, 10006)]