56556882

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2711}}^1$

素因数の和:2799

約数の個数: 48

約数和(自身を含む): 131152320

約数和(自身を除く): 74595438

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 366, 549, 1098, 1159, 2318, 2711, 3477, 5422, 6954, 8133, 10431, 16266, 20862, 24399, 48798, 51509, 103018, 154527, 165371, 309054, 330742, 463581, 496113, 927162, 992226, 1488339, 2976678, 3142049, 6284098, 9426147, 18852294, 28278441, 56556882]

約数ペア:

[(1, 56556882), (2, 28278441), (3, 18852294), (6, 9426147), (9, 6284098), (18, 3142049), (19, 2976678), (38, 1488339), (57, 992226), (61, 927162), (114, 496113), (122, 463581), (171, 330742), (183, 309054), (342, 165371), (366, 154527), (549, 103018), (1098, 51509), (1159, 48798), (2318, 24399), (2711, 20862), (3477, 16266), (5422, 10431), (6954, 8133)]