27613100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 65308320

約数和(自身を除く): 37695220

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 68, 74, 85, 100, 148, 170, 185, 340, 370, 425, 439, 629, 740, 850, 878, 925, 1258, 1700, 1756, 1850, 2195, 2516, 3145, 3700, 4390, 6290, 7463, 8780, 10975, 12580, 14926, 15725, 16243, 21950, 29852, 31450, 32486, 37315, 43900, 62900, 64972, 74630, 81215, 149260, 162430, 186575, 276131, 324860, 373150, 406075, 552262, 746300, 812150, 1104524, 1380655, 1624300, 2761310, 5522620, 6903275, 13806550, 27613100]

約数ペア:

[(1, 27613100), (2, 13806550), (4, 6903275), (5, 5522620), (10, 2761310), (17, 1624300), (20, 1380655), (25, 1104524), (34, 812150), (37, 746300), (50, 552262), (68, 406075), (74, 373150), (85, 324860), (100, 276131), (148, 186575), (170, 162430), (185, 149260), (340, 81215), (370, 74630), (425, 64972), (439, 62900), (629, 43900), (740, 37315), (850, 32486), (878, 31450), (925, 29852), (1258, 21950), (1700, 16243), (1756, 15725), (1850, 14926), (2195, 12580), (2516, 10975), (3145, 8780), (3700, 7463), (4390, 6290)]