589492765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 823011840

約数和(自身を除く): 233519075

約数列:

[1, 5, 17, 19, 53, 71, 85, 95, 97, 265, 323, 355, 485, 901, 1007, 1207, 1349, 1615, 1649, 1843, 3763, 4505, 5035, 5141, 6035, 6745, 6887, 8245, 9215, 17119, 18815, 22933, 25705, 31331, 34435, 63971, 71497, 85595, 87397, 97679, 114665, 117079, 130853, 156655, 319855, 357485, 365011, 436985, 488395, 585395, 654265, 1215449, 1660543, 1825055, 2224501, 6077245, 6205187, 6935209, 8302715, 11122505, 31025935, 34676045, 117898553, 589492765]

約数ペア:

[(1, 589492765), (5, 117898553), (17, 34676045), (19, 31025935), (53, 11122505), (71, 8302715), (85, 6935209), (95, 6205187), (97, 6077245), (265, 2224501), (323, 1825055), (355, 1660543), (485, 1215449), (901, 654265), (1007, 585395), (1207, 488395), (1349, 436985), (1615, 365011), (1649, 357485), (1843, 319855), (3763, 156655), (4505, 130853), (5035, 117079), (5141, 114665), (6035, 97679), (6745, 87397), (6887, 85595), (8245, 71497), (9215, 63971), (17119, 34435), (18815, 31331), (22933, 25705)]