51742092

素因数分解:

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

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 127769600

約数和(自身を除く): 76027508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 229, 458, 687, 916, 991, 1374, 1982, 2748, 2973, 3964, 4351, 5946, 8702, 11892, 13053, 17404, 18829, 26106, 37658, 52212, 56487, 75316, 112974, 225948, 226939, 453878, 680817, 907756, 1361634, 2723268, 4311841, 8623682, 12935523, 17247364, 25871046, 51742092]

約数ペア:

[(1, 51742092), (2, 25871046), (3, 17247364), (4, 12935523), (6, 8623682), (12, 4311841), (19, 2723268), (38, 1361634), (57, 907756), (76, 680817), (114, 453878), (228, 226939), (229, 225948), (458, 112974), (687, 75316), (916, 56487), (991, 52212), (1374, 37658), (1982, 26106), (2748, 18829), (2973, 17404), (3964, 13053), (4351, 11892), (5946, 8702)]