53031604

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 100154880

約数和(自身を除く): 47123276

約数列:

[1, 2, 4, 29, 47, 58, 71, 94, 116, 137, 142, 188, 274, 284, 548, 1363, 2059, 2726, 3337, 3973, 4118, 5452, 6439, 6674, 7946, 8236, 9727, 12878, 13348, 15892, 19454, 25756, 38908, 96773, 186731, 193546, 282083, 373462, 387092, 457169, 564166, 746924, 914338, 1128332, 1828676, 13257901, 26515802, 53031604]

約数ペア:

[(1, 53031604), (2, 26515802), (4, 13257901), (29, 1828676), (47, 1128332), (58, 914338), (71, 746924), (94, 564166), (116, 457169), (137, 387092), (142, 373462), (188, 282083), (274, 193546), (284, 186731), (548, 96773), (1363, 38908), (2059, 25756), (2726, 19454), (3337, 15892), (3973, 13348), (4118, 12878), (5452, 9727), (6439, 8236), (6674, 7946)]