52213620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4373}}^1$

素因数の和:4584

約数の個数: 48

約数和(自身を含む): 146966400

約数和(自身を除く): 94752780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 4373, 5970, 8746, 11940, 13119, 17492, 21865, 26238, 43730, 52476, 65595, 87460, 131190, 262380, 870227, 1740454, 2610681, 3480908, 4351135, 5221362, 8702270, 10442724, 13053405, 17404540, 26106810, 52213620]

約数ペア:

[(1, 52213620), (2, 26106810), (3, 17404540), (4, 13053405), (5, 10442724), (6, 8702270), (10, 5221362), (12, 4351135), (15, 3480908), (20, 2610681), (30, 1740454), (60, 870227), (199, 262380), (398, 131190), (597, 87460), (796, 65595), (995, 52476), (1194, 43730), (1990, 26238), (2388, 21865), (2985, 17492), (3980, 13119), (4373, 11940), (5970, 8746)]