551489284

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{509}}^1\times {\mathrm{4591}}^1$

素因数の和:5163

約数の個数: 24

約数和(自身を含む): 983606400

約数和(自身を除く): 432117116

約数列:

[1, 2, 4, 59, 118, 236, 509, 1018, 2036, 4591, 9182, 18364, 30031, 60062, 120124, 270869, 541738, 1083476, 2336819, 4673638, 9347276, 137872321, 275744642, 551489284]

約数ペア:

[(1, 551489284), (2, 275744642), (4, 137872321), (59, 9347276), (118, 4673638), (236, 2336819), (509, 1083476), (1018, 541738), (2036, 270869), (4591, 120124), (9182, 60062), (18364, 30031)]