27832552885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{638581}}^1$

素因数の和:638988

約数の個数: 16

約数和(自身を含む): 34943207040

約数和(自身を除く): 7110654155

約数列:

[1, 5, 23, 115, 379, 1895, 8717, 43585, 638581, 3192905, 14687363, 73436815, 242022199, 1210110995, 5566510577, 27832552885]

約数ペア:

[(1, 27832552885), (5, 5566510577), (23, 1210110995), (115, 242022199), (379, 73436815), (1895, 14687363), (8717, 3192905), (43585, 638581)]