25382136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{81353}}^1$

素因数の和:81375

約数の個数: 32

約数和(自身を含む): 68337360

約数和(自身を除く): 42955224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 81353, 162706, 244059, 325412, 488118, 650824, 976236, 1057589, 1952472, 2115178, 3172767, 4230356, 6345534, 8460712, 12691068, 25382136]

約数ペア:

[(1, 25382136), (2, 12691068), (3, 8460712), (4, 6345534), (6, 4230356), (8, 3172767), (12, 2115178), (13, 1952472), (24, 1057589), (26, 976236), (39, 650824), (52, 488118), (78, 325412), (104, 244059), (156, 162706), (312, 81353)]