53125128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{105407}}^1$

素因数の和:105426

約数の個数: 48

約数和(自身を含む): 164436480

約数和(自身を除く): 111311352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 105407, 210814, 316221, 421628, 632442, 737849, 843256, 948663, 1264884, 1475698, 1897326, 2213547, 2529768, 2951396, 3794652, 4427094, 5902792, 6640641, 7589304, 8854188, 13281282, 17708376, 26562564, 53125128]

約数ペア:

[(1, 53125128), (2, 26562564), (3, 17708376), (4, 13281282), (6, 8854188), (7, 7589304), (8, 6640641), (9, 5902792), (12, 4427094), (14, 3794652), (18, 2951396), (21, 2529768), (24, 2213547), (28, 1897326), (36, 1475698), (42, 1264884), (56, 948663), (63, 843256), (72, 737849), (84, 632442), (126, 421628), (168, 316221), (252, 210814), (504, 105407)]