48504825

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1409}}^1$

素因数の和:1448

約数の個数: 60

約数和(自身を含む): 95200380

約数和(自身を除く): 46695555

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 135, 153, 225, 255, 405, 425, 459, 675, 765, 1275, 1377, 1409, 2025, 2295, 3825, 4227, 6885, 7045, 11475, 12681, 21135, 23953, 34425, 35225, 38043, 63405, 71859, 105675, 114129, 119765, 190215, 215577, 317025, 359295, 570645, 598825, 646731, 951075, 1077885, 1796475, 1940193, 2853225, 3233655, 5389425, 9700965, 16168275, 48504825]

約数ペア:

[(1, 48504825), (3, 16168275), (5, 9700965), (9, 5389425), (15, 3233655), (17, 2853225), (25, 1940193), (27, 1796475), (45, 1077885), (51, 951075), (75, 646731), (81, 598825), (85, 570645), (135, 359295), (153, 317025), (225, 215577), (255, 190215), (405, 119765), (425, 114129), (459, 105675), (675, 71859), (765, 63405), (1275, 38043), (1377, 35225), (1409, 34425), (2025, 23953), (2295, 21135), (3825, 12681), (4227, 11475), (6885, 7045)]