53649918

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{141931}}^1$

素因数の和:141949

約数の個数: 32

約数和(自身を含む): 136254720

約数和(自身を除く): 82604802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 141931, 283862, 425793, 851586, 993517, 1277379, 1987034, 2554758, 2980551, 3832137, 5961102, 7664274, 8941653, 17883306, 26824959, 53649918]

約数ペア:

[(1, 53649918), (2, 26824959), (3, 17883306), (6, 8941653), (7, 7664274), (9, 5961102), (14, 3832137), (18, 2980551), (21, 2554758), (27, 1987034), (42, 1277379), (54, 993517), (63, 851586), (126, 425793), (189, 283862), (378, 141931)]