53207988285

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{4909}}^1$

素因数の和:5382

約数の個数: 64

約数和(自身を含む): 90105177600

約数和(自身を除く): 36897189315

約数列:

[1, 3, 5, 15, 23, 69, 89, 115, 267, 345, 353, 445, 1059, 1335, 1765, 2047, 4909, 5295, 6141, 8119, 10235, 14727, 24357, 24545, 30705, 31417, 40595, 73635, 94251, 112907, 121785, 157085, 338721, 436901, 471255, 564535, 722591, 1310703, 1693605, 1732877, 2167773, 2184505, 3612955, 5198631, 6553515, 8664385, 10048723, 10838865, 25993155, 30146169, 39856171, 50243615, 119568513, 150730845, 154226053, 199280855, 462678159, 597842565, 771130265, 2313390795, 3547199219, 10641597657, 17735996095, 53207988285]

約数ペア:

[(1, 53207988285), (3, 17735996095), (5, 10641597657), (15, 3547199219), (23, 2313390795), (69, 771130265), (89, 597842565), (115, 462678159), (267, 199280855), (345, 154226053), (353, 150730845), (445, 119568513), (1059, 50243615), (1335, 39856171), (1765, 30146169), (2047, 25993155), (4909, 10838865), (5295, 10048723), (6141, 8664385), (8119, 6553515), (10235, 5198631), (14727, 3612955), (24357, 2184505), (24545, 2167773), (30705, 1732877), (31417, 1693605), (40595, 1310703), (73635, 722591), (94251, 564535), (112907, 471255), (121785, 436901), (157085, 338721)]