27855764612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{95471}}^1$

素因数の和:95700

約数の個数: 48

約数和(自身を含む): 54490834944

約数和(自身を除く): 26635070332

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 181, 362, 403, 724, 806, 1612, 2353, 4706, 5611, 9412, 11222, 22444, 72943, 95471, 145886, 190942, 291772, 381884, 1241123, 2482246, 2959601, 4964492, 5919202, 11838404, 17280251, 34560502, 38474813, 69121004, 76949626, 153899252, 224643263, 449286526, 535687781, 898573052, 1071375562, 2142751124, 6963941153, 13927882306, 27855764612]

約数ペア:

[(1, 27855764612), (2, 13927882306), (4, 6963941153), (13, 2142751124), (26, 1071375562), (31, 898573052), (52, 535687781), (62, 449286526), (124, 224643263), (181, 153899252), (362, 76949626), (403, 69121004), (724, 38474813), (806, 34560502), (1612, 17280251), (2353, 11838404), (4706, 5919202), (5611, 4964492), (9412, 2959601), (11222, 2482246), (22444, 1241123), (72943, 381884), (95471, 291772), (145886, 190942)]