25707788690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{186113}}^1$

素因数の和:186866

約数の個数: 32

約数和(自身を含む): 48776757120

約数和(自身を除く): 23068968430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 727, 1454, 3635, 7270, 13813, 27626, 69065, 138130, 186113, 372226, 930565, 1861130, 3536147, 7072294, 17680735, 35361470, 135304151, 270608302, 676520755, 1353041510, 2570778869, 5141557738, 12853894345, 25707788690]

約数ペア:

[(1, 25707788690), (2, 12853894345), (5, 5141557738), (10, 2570778869), (19, 1353041510), (38, 676520755), (95, 270608302), (190, 135304151), (727, 35361470), (1454, 17680735), (3635, 7072294), (7270, 3536147), (13813, 1861130), (27626, 930565), (69065, 372226), (138130, 186113)]