55012542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 120165120

約数和(自身を除く): 65152578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 227, 239, 338, 454, 478, 507, 681, 717, 1014, 1362, 1434, 2951, 3107, 5902, 6214, 8853, 9321, 17706, 18642, 38363, 40391, 54253, 76726, 80782, 108506, 115089, 121173, 162759, 230178, 242346, 325518, 705289, 1410578, 2115867, 4231734, 9168757, 18337514, 27506271, 55012542]

約数ペア:

[(1, 55012542), (2, 27506271), (3, 18337514), (6, 9168757), (13, 4231734), (26, 2115867), (39, 1410578), (78, 705289), (169, 325518), (227, 242346), (239, 230178), (338, 162759), (454, 121173), (478, 115089), (507, 108506), (681, 80782), (717, 76726), (1014, 54253), (1362, 40391), (1434, 38363), (2951, 18642), (3107, 17706), (5902, 9321), (6214, 8853)]