53949948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1447}}^1$

素因数の和:1706

約数の個数: 48

約数和(自身を含む): 136227840

約数和(自身を除く): 82277892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 239, 478, 717, 956, 1434, 1447, 2868, 2894, 3107, 4341, 5788, 6214, 8682, 9321, 12428, 17364, 18642, 18811, 37284, 37622, 56433, 75244, 112866, 225732, 345833, 691666, 1037499, 1383332, 2074998, 4149996, 4495829, 8991658, 13487487, 17983316, 26974974, 53949948]

約数ペア:

[(1, 53949948), (2, 26974974), (3, 17983316), (4, 13487487), (6, 8991658), (12, 4495829), (13, 4149996), (26, 2074998), (39, 1383332), (52, 1037499), (78, 691666), (156, 345833), (239, 225732), (478, 112866), (717, 75244), (956, 56433), (1434, 37622), (1447, 37284), (2868, 18811), (2894, 18642), (3107, 17364), (4341, 12428), (5788, 9321), (6214, 8682)]