53375686

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 105670656

約数和(自身を除く): 52294970

約数列:

[1, 2, 7, 13, 14, 23, 26, 41, 46, 82, 91, 161, 182, 287, 299, 311, 322, 533, 574, 598, 622, 943, 1066, 1886, 2093, 2177, 3731, 4043, 4186, 4354, 6601, 7153, 7462, 8086, 12259, 12751, 13202, 14306, 24518, 25502, 28301, 50071, 56602, 85813, 89257, 92989, 100142, 165763, 171626, 178514, 185978, 293273, 331526, 586546, 650923, 1160341, 1301846, 2052911, 2320682, 3812549, 4105822, 7625098, 26687843, 53375686]

約数ペア:

[(1, 53375686), (2, 26687843), (7, 7625098), (13, 4105822), (14, 3812549), (23, 2320682), (26, 2052911), (41, 1301846), (46, 1160341), (82, 650923), (91, 586546), (161, 331526), (182, 293273), (287, 185978), (299, 178514), (311, 171626), (322, 165763), (533, 100142), (574, 92989), (598, 89257), (622, 85813), (943, 56602), (1066, 50071), (1886, 28301), (2093, 25502), (2177, 24518), (3731, 14306), (4043, 13202), (4186, 12751), (4354, 12259), (6601, 8086), (7153, 7462)]