25136124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2731}}^1$

素因数の和:2810

約数の個数: 48

約数和(自身を含む): 64256640

約数和(自身を除く): 39120516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 2731, 3068, 4602, 5462, 8193, 9204, 10924, 16386, 32772, 35503, 71006, 106509, 142012, 161129, 213018, 322258, 426036, 483387, 644516, 966774, 1933548, 2094677, 4189354, 6284031, 8378708, 12568062, 25136124]

約数ペア:

[(1, 25136124), (2, 12568062), (3, 8378708), (4, 6284031), (6, 4189354), (12, 2094677), (13, 1933548), (26, 966774), (39, 644516), (52, 483387), (59, 426036), (78, 322258), (118, 213018), (156, 161129), (177, 142012), (236, 106509), (354, 71006), (708, 35503), (767, 32772), (1534, 16386), (2301, 10924), (2731, 9204), (3068, 8193), (4602, 5462)]