25871046

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{991}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 54758400

約数和(自身を除く): 28887354

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 229, 458, 687, 991, 1374, 1982, 2973, 4351, 5946, 8702, 13053, 18829, 26106, 37658, 56487, 112974, 226939, 453878, 680817, 1361634, 4311841, 8623682, 12935523, 25871046]

約数ペア:

[(1, 25871046), (2, 12935523), (3, 8623682), (6, 4311841), (19, 1361634), (38, 680817), (57, 453878), (114, 226939), (229, 112974), (458, 56487), (687, 37658), (991, 26106), (1374, 18829), (1982, 13053), (2973, 8702), (4351, 5946)]