48773918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 80421984

約数和(自身を除く): 31648066

約数列:

[1, 2, 17, 34, 37, 74, 137, 274, 283, 566, 629, 1258, 2329, 4658, 4811, 5069, 9622, 10138, 10471, 20942, 38771, 77542, 86173, 172346, 178007, 356014, 659107, 1318214, 1434527, 2869054, 24386959, 48773918]

約数ペア:

[(1, 48773918), (2, 24386959), (17, 2869054), (34, 1434527), (37, 1318214), (74, 659107), (137, 356014), (274, 178007), (283, 172346), (566, 86173), (629, 77542), (1258, 38771), (2329, 20942), (4658, 10471), (4811, 10138), (5069, 9622)]