53958051

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 95606784

約数和(自身を除く): 41648733

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 83, 119, 153, 249, 357, 581, 607, 747, 1071, 1411, 1743, 1821, 4233, 4249, 5229, 5463, 9877, 10319, 12699, 12747, 29631, 30957, 38241, 50381, 72233, 88893, 92871, 151143, 216699, 352667, 453429, 650097, 856477, 1058001, 2569431, 3174003, 5995339, 7708293, 17986017, 53958051]

約数ペア:

[(1, 53958051), (3, 17986017), (7, 7708293), (9, 5995339), (17, 3174003), (21, 2569431), (51, 1058001), (63, 856477), (83, 650097), (119, 453429), (153, 352667), (249, 216699), (357, 151143), (581, 92871), (607, 88893), (747, 72233), (1071, 50381), (1411, 38241), (1743, 30957), (1821, 29631), (4233, 12747), (4249, 12699), (5229, 10319), (5463, 9877)]