57986235

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 107209440

約数和(自身を除く): 49223205

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 229, 255, 331, 687, 765, 993, 1145, 1655, 2061, 2979, 3435, 3893, 4965, 5627, 10305, 11679, 14895, 16881, 19465, 28135, 35037, 50643, 58395, 75799, 84405, 175185, 227397, 253215, 378995, 682191, 1136985, 1288583, 3410955, 3865749, 6442915, 11597247, 19328745, 57986235]

約数ペア:

[(1, 57986235), (3, 19328745), (5, 11597247), (9, 6442915), (15, 3865749), (17, 3410955), (45, 1288583), (51, 1136985), (85, 682191), (153, 378995), (229, 253215), (255, 227397), (331, 175185), (687, 84405), (765, 75799), (993, 58395), (1145, 50643), (1655, 35037), (2061, 28135), (2979, 19465), (3435, 16881), (3893, 14895), (4965, 11679), (5627, 10305)]