54493635

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 102304512

約数和(自身を除く): 47810877

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 151, 245, 453, 491, 735, 755, 1057, 1473, 2265, 2455, 3171, 3437, 5285, 7365, 7399, 10311, 15855, 17185, 22197, 24059, 36995, 51555, 72177, 74141, 110985, 120295, 222423, 360885, 370705, 518987, 1112115, 1556961, 2594935, 3632909, 7784805, 10898727, 18164545, 54493635]

約数ペア:

[(1, 54493635), (3, 18164545), (5, 10898727), (7, 7784805), (15, 3632909), (21, 2594935), (35, 1556961), (49, 1112115), (105, 518987), (147, 370705), (151, 360885), (245, 222423), (453, 120295), (491, 110985), (735, 74141), (755, 72177), (1057, 51555), (1473, 36995), (2265, 24059), (2455, 22197), (3171, 17185), (3437, 15855), (5285, 10311), (7365, 7399)]