5208350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 11570688

約数和(自身を除く): 6362338

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 647, 805, 1150, 1294, 1610, 3235, 4025, 4529, 6470, 8050, 9058, 14881, 16175, 22645, 29762, 32350, 45290, 74405, 104167, 113225, 148810, 208334, 226450, 372025, 520835, 744050, 1041670, 2604175, 5208350]

約数ペア:

[(1, 5208350), (2, 2604175), (5, 1041670), (7, 744050), (10, 520835), (14, 372025), (23, 226450), (25, 208334), (35, 148810), (46, 113225), (50, 104167), (70, 74405), (115, 45290), (161, 32350), (175, 29762), (230, 22645), (322, 16175), (350, 14881), (575, 9058), (647, 8050), (805, 6470), (1150, 4529), (1294, 4025), (1610, 3235)]