54882295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 73483200

約数和(自身を除く): 18600905

約数列:

[1, 5, 13, 53, 65, 89, 179, 265, 445, 689, 895, 1157, 2327, 3445, 4717, 5785, 9487, 11635, 15931, 23585, 47435, 61321, 79655, 123331, 207103, 306605, 616655, 844343, 1035515, 4221715, 10976459, 54882295]

約数ペア:

[(1, 54882295), (5, 10976459), (13, 4221715), (53, 1035515), (65, 844343), (89, 616655), (179, 306605), (265, 207103), (445, 123331), (689, 79655), (895, 61321), (1157, 47435), (2327, 23585), (3445, 15931), (4717, 11635), (5785, 9487)]