88719645

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6353}}^1$

素因数の和:6394

約数の個数: 48

約数和(自身を含む): 173845440

約数和(自身を除く): 85125795

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 665, 735, 931, 1995, 2793, 4655, 6353, 13965, 19059, 31765, 44471, 95295, 120707, 133413, 222355, 311297, 362121, 603535, 667065, 844949, 933891, 1556485, 1810605, 2534847, 4224745, 4669455, 5914643, 12674235, 17743929, 29573215, 88719645]

約数ペア:

[(1, 88719645), (3, 29573215), (5, 17743929), (7, 12674235), (15, 5914643), (19, 4669455), (21, 4224745), (35, 2534847), (49, 1810605), (57, 1556485), (95, 933891), (105, 844949), (133, 667065), (147, 603535), (245, 362121), (285, 311297), (399, 222355), (665, 133413), (735, 120707), (931, 95295), (1995, 44471), (2793, 31765), (4655, 19059), (6353, 13965)]