2815696775

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{6203}}^1$

素因数の和:6551

約数の個数: 24

約数和(自身を含む): 3557224704

約数和(自身を除く): 741527929

約数列:

[1, 5, 25, 67, 271, 335, 1355, 1675, 6203, 6775, 18157, 31015, 90785, 155075, 415601, 453925, 1681013, 2078005, 8405065, 10390025, 42025325, 112627871, 563139355, 2815696775]

約数ペア:

[(1, 2815696775), (5, 563139355), (25, 112627871), (67, 42025325), (271, 10390025), (335, 8405065), (1355, 2078005), (1675, 1681013), (6203, 453925), (6775, 415601), (18157, 155075), (31015, 90785)]