56319198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42473}}^1$

素因数の和:42508

約数の個数: 32

約数和(自身を含む): 128441376

約数和(自身を除く): 72122178

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 42473, 84946, 127419, 254838, 552149, 722041, 1104298, 1444082, 1656447, 2166123, 3312894, 4332246, 9386533, 18773066, 28159599, 56319198]

約数ペア:

[(1, 56319198), (2, 28159599), (3, 18773066), (6, 9386533), (13, 4332246), (17, 3312894), (26, 2166123), (34, 1656447), (39, 1444082), (51, 1104298), (78, 722041), (102, 552149), (221, 254838), (442, 127419), (663, 84946), (1326, 42473)]