1377884532956

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{991}}^1\times {\mathrm{53783}}^1$

素因数の和:55082

約数の個数: 48

約数和(自身を含む): 2527686217728

約数和(自身を除く): 1149801684772

約数列:

[1, 2, 4, 23, 46, 92, 281, 562, 991, 1124, 1982, 3964, 6463, 12926, 22793, 25852, 45586, 53783, 91172, 107566, 215132, 278471, 556942, 1113884, 1237009, 2474018, 4948036, 6404833, 12809666, 15113023, 25619332, 30226046, 53298953, 60452092, 106597906, 213195812, 347599529, 695199058, 1225875919, 1390398116, 2451751838, 4903503676, 14977005793, 29954011586, 59908023172, 344471133239, 688942266478, 1377884532956]

約数ペア:

[(1, 1377884532956), (2, 688942266478), (4, 344471133239), (23, 59908023172), (46, 29954011586), (92, 14977005793), (281, 4903503676), (562, 2451751838), (991, 1390398116), (1124, 1225875919), (1982, 695199058), (3964, 347599529), (6463, 213195812), (12926, 106597906), (22793, 60452092), (25852, 53298953), (45586, 30226046), (53783, 25619332), (91172, 15113023), (107566, 12809666), (215132, 6404833), (278471, 4948036), (556942, 2474018), (1113884, 1237009)]