56195127

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:597

約数の個数: 40

約数和(自身を含む): 88862400

約数和(自身を除く): 32667273

約数列:

[1, 3, 9, 27, 29, 47, 81, 87, 141, 261, 423, 509, 783, 1269, 1363, 1527, 2349, 3807, 4089, 4581, 12267, 13743, 14761, 23923, 36801, 41229, 44283, 71769, 110403, 132849, 215307, 398547, 645921, 693767, 1195641, 1937763, 2081301, 6243903, 18731709, 56195127]

約数ペア:

[(1, 56195127), (3, 18731709), (9, 6243903), (27, 2081301), (29, 1937763), (47, 1195641), (81, 693767), (87, 645921), (141, 398547), (261, 215307), (423, 132849), (509, 110403), (783, 71769), (1269, 44283), (1363, 41229), (1527, 36801), (2349, 23923), (3807, 14761), (4089, 13743), (4581, 12267)]