52661304

素因数分解:

$2^3\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1697}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 143039520

約数和(自身を除く): 90378216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 431, 862, 1293, 1697, 1724, 2586, 3394, 3448, 3879, 5091, 5172, 6788, 7758, 10182, 10344, 13576, 15273, 15516, 20364, 30546, 31032, 40728, 61092, 122184, 731407, 1462814, 2194221, 2925628, 4388442, 5851256, 6582663, 8776884, 13165326, 17553768, 26330652, 52661304]

約数ペア:

[(1, 52661304), (2, 26330652), (3, 17553768), (4, 13165326), (6, 8776884), (8, 6582663), (9, 5851256), (12, 4388442), (18, 2925628), (24, 2194221), (36, 1462814), (72, 731407), (431, 122184), (862, 61092), (1293, 40728), (1697, 31032), (1724, 30546), (2586, 20364), (3394, 15516), (3448, 15273), (3879, 13576), (5091, 10344), (5172, 10182), (6788, 7758)]