52037505

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 100800000

約数和(自身を除く): 48762495

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 149, 195, 199, 351, 447, 585, 597, 745, 995, 1341, 1755, 1791, 1937, 2235, 2587, 2985, 4023, 5373, 5811, 6705, 7761, 8955, 9685, 12935, 17433, 20115, 23283, 26865, 29055, 29651, 38805, 52299, 69849, 87165, 88953, 116415, 148255, 261495, 266859, 349245, 385463, 444765, 800577, 1156389, 1334295, 1927315, 3469167, 4002885, 5781945, 10407501, 17345835, 52037505]

約数ペア:

[(1, 52037505), (3, 17345835), (5, 10407501), (9, 5781945), (13, 4002885), (15, 3469167), (27, 1927315), (39, 1334295), (45, 1156389), (65, 800577), (117, 444765), (135, 385463), (149, 349245), (195, 266859), (199, 261495), (351, 148255), (447, 116415), (585, 88953), (597, 87165), (745, 69849), (995, 52299), (1341, 38805), (1755, 29651), (1791, 29055), (1937, 26865), (2235, 23283), (2587, 20115), (2985, 17433), (4023, 12935), (5373, 9685), (5811, 8955), (6705, 7761)]