51165324

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67679}}^1$

素因数の和:67699

約数の個数: 48

約数和(自身を含む): 151603200

約数和(自身を除く): 100437876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 67679, 135358, 203037, 270716, 406074, 473753, 609111, 812148, 947506, 1218222, 1421259, 1827333, 1895012, 2436444, 2842518, 3654666, 4263777, 5685036, 7309332, 8527554, 12791331, 17055108, 25582662, 51165324]

約数ペア:

[(1, 51165324), (2, 25582662), (3, 17055108), (4, 12791331), (6, 8527554), (7, 7309332), (9, 5685036), (12, 4263777), (14, 3654666), (18, 2842518), (21, 2436444), (27, 1895012), (28, 1827333), (36, 1421259), (42, 1218222), (54, 947506), (63, 812148), (84, 609111), (108, 473753), (126, 406074), (189, 270716), (252, 203037), (378, 135358), (756, 67679)]