250915048021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1\times {\mathrm{12791}}^1$

素因数の和:14865

約数の個数: 32

約数和(自身を含む): 294432952320

約数和(自身を除く): 43517904299

約数列:

[1, 11, 19, 47, 209, 517, 893, 1997, 9823, 12791, 21967, 37943, 93859, 140701, 243029, 417373, 601177, 1032449, 1783321, 2673319, 6612947, 11422363, 19616531, 25543627, 125645993, 280979897, 485328913, 1200550469, 5338618043, 13206055159, 22810458911, 250915048021]

約数ペア:

[(1, 250915048021), (11, 22810458911), (19, 13206055159), (47, 5338618043), (209, 1200550469), (517, 485328913), (893, 280979897), (1997, 125645993), (9823, 25543627), (12791, 19616531), (21967, 11422363), (37943, 6612947), (93859, 2673319), (140701, 1783321), (243029, 1032449), (417373, 601177)]