48925236490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{701}}^1\times {\mathrm{2089}}^1$

素因数の和:3067

約数の個数: 64

約数和(自身を含む): 95390174880

約数和(自身を除く): 46464938390

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 257, 514, 701, 1285, 1402, 2089, 2570, 3341, 3505, 4178, 6682, 7010, 9113, 10445, 16705, 18226, 20890, 27157, 33410, 45565, 54314, 91130, 135785, 180157, 271570, 360314, 536873, 900785, 1073746, 1464389, 1801570, 2342041, 2684365, 2928778, 4684082, 5368730, 6979349, 7321945, 11710205, 13958698, 14643890, 19037057, 23420410, 34896745, 38074114, 69793490, 95185285, 190370570, 376347973, 752695946, 1881739865, 3763479730, 4892523649, 9785047298, 24462618245, 48925236490]

約数ペア:

[(1, 48925236490), (2, 24462618245), (5, 9785047298), (10, 4892523649), (13, 3763479730), (26, 1881739865), (65, 752695946), (130, 376347973), (257, 190370570), (514, 95185285), (701, 69793490), (1285, 38074114), (1402, 34896745), (2089, 23420410), (2570, 19037057), (3341, 14643890), (3505, 13958698), (4178, 11710205), (6682, 7321945), (7010, 6979349), (9113, 5368730), (10445, 4684082), (16705, 2928778), (18226, 2684365), (20890, 2342041), (27157, 1801570), (33410, 1464389), (45565, 1073746), (54314, 900785), (91130, 536873), (135785, 360314), (180157, 271570)]