48896240

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16519}}^1$

素因数の和:16569

約数の個数: 40

約数和(自身を含む): 116763360

約数和(自身を除く): 67867120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 16519, 33038, 66076, 82595, 132152, 165190, 264304, 330380, 611203, 660760, 1222406, 1321520, 2444812, 3056015, 4889624, 6112030, 9779248, 12224060, 24448120, 48896240]

約数ペア:

[(1, 48896240), (2, 24448120), (4, 12224060), (5, 9779248), (8, 6112030), (10, 4889624), (16, 3056015), (20, 2444812), (37, 1321520), (40, 1222406), (74, 660760), (80, 611203), (148, 330380), (185, 264304), (296, 165190), (370, 132152), (592, 82595), (740, 66076), (1480, 33038), (2960, 16519)]