53307324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1063}}^1$

素因数の和:1279

約数の個数: 72

約数和(自身を含む): 154918400

約数和(自身を除く): 101611076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 597, 796, 1063, 1194, 1393, 1791, 2126, 2388, 2786, 3189, 3582, 4179, 4252, 5572, 6378, 7164, 7441, 8358, 9567, 12537, 12756, 14882, 16716, 19134, 22323, 25074, 29764, 38268, 44646, 50148, 66969, 89292, 133938, 211537, 267876, 423074, 634611, 846148, 1269222, 1480759, 1903833, 2538444, 2961518, 3807666, 4442277, 5923036, 7615332, 8884554, 13326831, 17769108, 26653662, 53307324]

約数ペア:

[(1, 53307324), (2, 26653662), (3, 17769108), (4, 13326831), (6, 8884554), (7, 7615332), (9, 5923036), (12, 4442277), (14, 3807666), (18, 2961518), (21, 2538444), (28, 1903833), (36, 1480759), (42, 1269222), (63, 846148), (84, 634611), (126, 423074), (199, 267876), (252, 211537), (398, 133938), (597, 89292), (796, 66969), (1063, 50148), (1194, 44646), (1393, 38268), (1791, 29764), (2126, 25074), (2388, 22323), (2786, 19134), (3189, 16716), (3582, 14882), (4179, 12756), (4252, 12537), (5572, 9567), (6378, 8358), (7164, 7441)]