47082015

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 84509568

約数和(自身を除く): 37427553

約数列:

[1, 3, 5, 9, 15, 45, 47, 113, 141, 197, 235, 339, 423, 565, 591, 705, 985, 1017, 1695, 1773, 2115, 2955, 5085, 5311, 8865, 9259, 15933, 22261, 26555, 27777, 46295, 47799, 66783, 79665, 83331, 111305, 138885, 200349, 238995, 333915, 416655, 1001745, 1046267, 3138801, 5231335, 9416403, 15694005, 47082015]

約数ペア:

[(1, 47082015), (3, 15694005), (5, 9416403), (9, 5231335), (15, 3138801), (45, 1046267), (47, 1001745), (113, 416655), (141, 333915), (197, 238995), (235, 200349), (339, 138885), (423, 111305), (565, 83331), (591, 79665), (705, 66783), (985, 47799), (1017, 46295), (1695, 27777), (1773, 26555), (2115, 22261), (2955, 15933), (5085, 9259), (5311, 8865)]